Constucting Discrete KSurfaces Ivan Sterling
Sterling, Ivan
Constucting Discrete KSurfaces Ivan Sterling (joint work with Tim Ho#mann, and Ulrich Pinkall) Old it is possible to find other examples (FIGURE 4). 2 #12; Figure 4. Ho#manSterling Discrete KSurface 4. Computer and examples can be found at www.jreality.de. References [1] G.T. Bennett, A new mechanism, Engineering 76
LPTV SUBSPACE ANALYSIS OF WIND TURBINES DATA Laurent Mevel1, Ivan Gueguen2, Dmitri Tcherniak3
Paris-Sud XI, Université de
LPTV SUBSPACE ANALYSIS OF WIND TURBINES DATA Laurent Mevel1, Ivan Gueguen2, Dmitri Tcherniak3 1.mevel@inria.fr ABSTRACT The modal analysis of a wind turbine has been generally handled with the assumption for stability analysis, especially, with the current development of very large wind turbines with complex
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Action Theory Contraction and Minimal Change Ivan Jose Varzinczak
Recanati, Catherine
, Â¬c, Â¬h b b b Need for change the laws about the behavior of actions Ivan JosÂ´e Varzinczak (KSG, Â¬c, ht, Â¬c, Â¬h c, Â¬h b b b Need for change the laws about the behavior of actions Ivan Jos Â¬t, Â¬c, Â¬h Â¬t, Â¬c, ht, Â¬c, Â¬h b b b Need for change the laws about the behavior of actions Ivan Jos
Ivan De Mitri VHE Gamma Ray Astronomy 1 Very High Energy
Harrison, Thomas
~ 1/day Gamma Ray Bursts The X-ray counterpart detection with better pointing accuracy instrumentsIvan De Mitri VHE Gamma Ray Astronomy 1 Very High Energy Gamma Ray Astronomy Ivan De Mitri'Aquila, 11- Jun -2002 Photo F. Arneodo #12;Ivan De Mitri VHE Gamma Ray Astronomy 2 Seminar Outline Background
Breakdown points of Cauchy regression-scale estimators Ivan Mizera
Mizera, Ivan
@stat.ualberta.ca. This work was supported in part by the National Sciences and Engineering Research Council of Canada. 2 of Mathematical and Statistical Sciences, University of Alberta, Edmonton, Alberta, T6G 2G1, Canada. Email: mizeraBreakdown points of Cauchy regression-scale estimators Ivan Mizera University of Alberta1
Wavelet Transforms --A Quick Study Ivan W. Selesnick
Selesnick, Ivan
Wavelet Transforms -- A Quick Study Ivan W. Selesnick Polytechnic University Brooklyn, NY September. The wavelet transform has become a useful computational tool for a variety of signal and image processing applications. For example, the wavelet transform is useful for the compression of digital image files; smaller
BOTANICUS INTERACTICUS: Interactive Plants Technology Ivan Poupyrev 1
Poupyrev, Ivan
BOTANICUS INTERACTICUS: Interactive Plants Technology Ivan Poupyrev 1 , Philipp Schoessler 2 is a technology for designing highly ex- pressive interactive plants, both living and artificial. We are moti? Figure 1. Top: Precise and playful interaction with living plants; Bottom: Design of biologically
Ivan Stojmenovic 1 Who is the `father' of
Stojmenovic, Ivan
Stojmenovic 2 Nikola Tesla 1856-1943 Â· The Serbian-American Â· inventor, Â· electrical engineer, Â· and scientist/wireless transmission - was invented by Nikola Tesla in 1893 - Tesla demonstrated it to the public in 1898 in New York #12;2 Ivan Stojmenovic 7 Lost inventions Â· When Nikola Tesla announced he was working
Tame and wild automorphisms of free algebras Ivan Shestakov
Kunkle, Tom
Tame and wild automorphisms of free algebras Ivan Shestakov Let An be an algebra of polynomials which he sug- gested to be non-time (wild). Later Anick provided a candidate for a wild automorphism in the free associative algebra on 3 generators. In 2004, Shestakov and Umirbaev solved the problem of wild
THE FUKUSHIMA INVERSE PROBLEM Marta Martinez-Camara, Ivan Dokmanic,
Vetterli, Martin
THE FUKUSHIMA INVERSE PROBLEM Marta Martinez-Camara, Ivan Dokmani´c, Juri Ranieri, Robin Scheibler material was released from Fukushima in March 2011 is crucial to understand the scope of the consequences regular- ization that solves the Fukushima inverse problem blindly. Together with the atmospheric
Marusic, Ivan
Large-scale eddies and their role in entrainment in turbulent jets and wakes Jimmy Philip and Ivan jets and wakes Jimmy Philipa) and Ivan Marusicb) Department of Mechanical Engineering, University
Two-Dimensional Image Rotation Ivan Sterling 1 and Thomas Sterling 2
Sterling, Ivan
Two-Dimensional Image Rotation Ivan Sterling 1 and Thomas Sterling 2 1 Department of Mathematics scanning of a document, such as an engineering drawing. When the drawing is fed into the scanner, it may
Spagnolo, Filippo
Working Group 5 Â Applying Mathematics in Realistic Situations Group Leaders: Ivan Meznik & Enrica Lemut Seven papers have been presented and discussed out of the 9 announced and the 8 included people presenting a contribution participated to all the Working Group sessions; also other people
Learning to Control Dynamic Systems Tanja Urbancic (1) and Ivan Bratko (1,2)
Taylor, Charles C.
13 Learning to Control Dynamic Systems Tanja UrbanÅ¸ciÅ¸c (1) and Ivan Bratko (1,2) (1) JoÅ¸zef Stefan systems (DvoÂ rak, 1987), neural networks (Miller et al., 1990; Hunt et al., 1992), fuzzy control (Lee stated above. Taking into acÂ count also increasing complexity of modern systems together with real
Nacional de San Luis, Universidad
Sectoral approaches to improve regional carbon budgets Pete Smith & Gert-Jan Nabuurs & Ivan A Science + Business Media B.V. 2007 Abstract Humans utilise about 40% of the earth's net primary production. Smith (*) School of Biological Sciences, University of Aberdeen, Aberdeen AB24 3UU, UK e-mail: pete.smith
Andrei, Eva Y.
Information Contents A. Graphene preparation B. Suspending the graphene device C. Measurements D. Impact of lead geometry A. Graphene preparation Graphene deposition is done using a method similar to the oneApproaching ballistic transport in suspended graphene Xu Du, Ivan Skachko, Anthony Barker, Eva Y
Graphene Nucleation Density on Copper: Fundamental Role of Background Pressure Ivan Vlassiouk,*
Feenstra, Randall
1 Graphene Nucleation Density on Copper: Fundamental Role of Background Pressure Ivan Vlassiouk the effect of background pressure and synthesis temperature on the graphene crystal sizes in chemical vapor of the background pressure and provide the activation energy for graphene nucleation in atmospheric pressure CVD (9
Surface multi-gap vector solitons Ivan L. Garanovich, Andrey A. Sukhorukov, and Yuri S. Kivshar
binding on crystal surfaces," Z. Phys. 76, 849850 (1932). 3. P. Yeh, A. Yariv, and C. S. Hong). 4. P. Yeh, A. Yariv, and A. Y. Cho, "Optical surface waves in periodic layered media," Appl. PhysSurface multi-gap vector solitons Ivan L. Garanovich, Andrey A. Sukhorukov, and Yuri S. Kivshar
20.18 Optimization Problems in Air Pollution Modeling Ivan Dimov, and Zahari Zlatev
Dimov, Ivan
20.18 Optimization Problems in Air Pollution Modeling Ivan Dimov, and Zahari Zlatev ABSTRACT. The appearance of optimization problems in the field of air pollution modeling and their importance arising in air pollution modeling will be considered. We shall present a review of some approaches
THE MATCHING ENERGY OF A GRAPH IVAN GUTMAN AND STEPHAN WAGNER
Wagner, Stephan
) was obtained [4, 13, 20], and recalling the definition of graph energy, Eq. (2), we straightforwardly arrive at. Then, (5) ME(G) = n i=1 |Âµi|. Eq. (5) could be considered as the definition of matching energyTHE MATCHING ENERGY OF A GRAPH IVAN GUTMAN AND STEPHAN WAGNER Abstract. The energy of a graph G
Recovery of Free Energy Branches in Single Molecule Experiments Ivan Junier,1
Ritort, Felix
Recovery of Free Energy Branches in Single Molecule Experiments Ivan Junier,1 Alessandro Mossa,2 19 February 2009) We present a method for determining the free energy of coexisting states from use optical tweezers to determine the free energy branches of the native and unfolded states of a two
SeaWinds views Greenland Ivan S. Ashcraft and David G. Long
Long, David G.
SeaWinds views Greenland Ivan S. Ashcraft and David G. Long Brigham Young University, MERS facies in Greenland. The duration of the summer melt over the Greenland ice sheet is calculated using backscatter images of Greenland are produced to investigate diurnal varia- tions in backscatter measurements
Imagine... a new generation of Logo: programmable pictures Ivan Kalas & Andrej Blaho
Paris-Sud XI, Université de
427 Imagine... a new generation of Logo: programmable pictures Ivan Kalas & Andrej Blaho Comenius the development of a new generation of Logo environments containing a radical combination of the direct by Pearson Education, see http://www.logo.com. In [1] we presented a brief overview of the conception
provides the thermal energy for intensification, errors and biases in the ocean compo- nent of coupled TCEvaluation and Sensitivity Analysis of an Ocean Model Response to Hurricane Ivan G. R. HALLIWELL JR December 2009) ABSTRACT An ocean model response to Hurricane Ivan (2004) over the northwest Caribbean Sea
Ivan K. Schuller, 2004 | U.S. DOE Office of Science (SC)
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ZIMPOL-3: a powerful solar polarimeter Renzo Ramellia, Silvano Balemib, Michele Biandaa, Ivan ABSTRACT The area of high precision solar spectropolarimetry has made great advances in recent years implemented for the scientific observations at the solar observatory at Istituto Ricerche Solari Locarno
Iterative methods for neutron transport eigenvalue Fynn Scheben and Ivan G. Graham
Graham, Ivan
iterative methods for computing criticality in nuclear reactors. In general this requires the solution words. neutron transport, criticality, generalised eigenvalue problem, symmetry, inexact inverse iteration. AMS subject classifications. 45C05, 65F15, 65N25, 65R20, 65Z05, 82D75 1. Reactor criticality
Ivan Stojmenovic www.site.uottawa.ca/~ivan Ivan Stojmenovic www.site.uottawa.ca/~ivan 1
Stojmenovic, Ivan
Â· Seismic data, Acoustic data Â· strain, torque, load, pressure Internet Â· Self-configure into wireless multi Applications.. more.. Habitat monitoring UCLA Environment Agriculture Pollution Meteorological Flood detection
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) Environmental AssessmentsGeoffrey Campbelllong version)ConfinementGeneral Tables The
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The Assistant General Counsel for General Law is responsible for providing legal review and general legal services to DOE with regard to matters involving: fiscal, personnel, labor relations,...
Generalized concatenated quantum codes
Grassl, Markus
We discuss the concept of generalized concatenated quantum codes. This generalized concatenation method provides a systematical way for constructing good quantum codes, both stabilizer codes and nonadditive codes. Using ...
A General Relativistic Generalization of Bell Inequality
Vladan Pankovic
2005-06-16T23:59:59.000Z
In this work a general relativistic generalization of Bell inequality is suggested. Namely,it is proved that practically in any general relativistic metric there is a generalization of Bell inequality.It can be satisfied within theories of local (subluminal) hidden variables, but it cannot be satisfied in the general case within standard quantum mechanical formalism or within theories of nonlocal (superluminal) hidden variables. It is shown too that within theories of nonlocal hidden variables but not in the standard quantum mechanical formalism a paradox appears in the situation when one of the correlated subsystems arrives at a Schwarzschild black hole. Namely, there is no way that black hole horizon obstructs superluminal influences between spin of the subsystem without horizon and spin of the subsystem within horizon,or simply speaking,there is none black hole horizon nor "no hair" theorem for subsystems with correlated spins. It implies that standard quantum mechanical formalism yields unique consistent and complete description of the quantum mechanical phenomenons.
Ivan Stojmenovic 1 Wireless Sensor Networks
Stojmenovic, Ivan
Â· Temperature, Chemicals Â· Light, Vibrations, Motion Â· Seismic data, Acoustic data Â· strain, torque, load Stojmenovic 7 Applications.. more.. Habitat monitoring UCLA Environment Agriculture Pollution Meteorological
Wireless networks and mobile Ivan Stojmenovic
Stojmenovic, Ivan
medium #12;Nikola Tesla 1856-1943 Â· The Serbian-American inventor, electrical engineer, and scientist plant at Niagara Falls 1895 #12;Nikola Tesla's inventions Â· Radio/wireless transmission Â· US Supreme Court awarded patent to Tesla in 1945, taking it from Marconi #12;Lost inventions Â· When Nikola Tesla
Miksik, Ivan
, a pump can be coupled to the CEC system resulting in a hybrid technique known as pressurized CEC (p and dry-out phenomena due to Joule heating. In order to overcome problems related to bubble formation
Generalizations of quantum statistics
O. W. Greenberg
2008-05-02T23:59:59.000Z
We review generalizations of quantum statistics, including parabose, parafermi, and quon statistics, but not including anyon statistics, which is special to two dimensions.
Generalized discoid lupus erythematosus
2009-01-01T23:59:59.000Z
was diagnostic of discoid lupus erythematosus (DLE).A minority of patients with DLE progress to develop systemicalthough generalized DLE is more frequently associated with
Nishi, Sakine
2015-01-01T23:59:59.000Z
The galilean genesis scenario is an alternative to inflation in which the universe starts expanding from Minkowski in the asymptotic past by violating the null energy condition stably. Several concrete models of galilean genesis have been constructed so far within the context of galileon-type scalar-field theories. We give a generic, unified description of the galilean genesis scenario in terms of the Horndeski theory, i.e., the most general scalar-tensor theory with second-order field equations. In doing so we generalize the previous models to have a new parameter (denoted by {\\alpha}) which results in controlling the evolution of the Hubble rate. The background dynamics is investigated to show that the generalized galilean genesis solution is an attractor, similarly to the original model. We also study the nature of primordial perturbations in the generalized galilean genesis scenario. In all the models described by our generalized genesis Lagrangian, amplification of tensor perturbations does not occur as ...
Generalized interaction in multigravity
Duplij, Steven
2013-01-01T23:59:59.000Z
A general approach to description of multigravity models in D-dimensional space-time is presented. Different possibilities of generalization of the invariant volume are given. Then a most general form of the interaction potential is constructed, which for bigravity coincides with the Pauli-Fierz model. A thorough analysis of the model along the 3+1 expansion formalism is done. It is shown that the absence of ghosts the considered bigravity model is equivalent in the weak field limit to the massive gravity (the Pauli-Fierz model). Thus, on the concrete example it is shown, that the interaction between metrics leads to nonvanishing mass of graviton.
Construction of Generalized Connections
Christian Fleischhack
2006-01-02T23:59:59.000Z
We present a construction method for mappings between generalized connections, comprising, e.g., the action of gauge transformations, diffeomorphisms and Weyl transformations. Moreover, criteria for continuity and measure preservation are stated.
General Engineer (Chief Engineer)
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This position is located in the Office of the Manager. If selected for this position you will serve as a General Engineer (Chief Engineer) in the Office of the Manager for the Department of Energy,...
General com Technology community
Ferrara, Katherine W.
Campus IT General com m unity Technology community ITsystem owners Campus Council for Information Technology (CCFIT) · ~30 members · Advisory evaluation and review role · Input from faculty, staff, students formal representation on steering team and subcommittees Technology Support Program · Technology support
General relativity and experiment
T. Damour
1994-12-08T23:59:59.000Z
The confrontation between Einstein's theory of gravitation and experiment is summarized. Although all current experimental data are compatible with general relativity, the importance of pursuing the quest for possible deviations from Einstein's theory is emphasized.
Generalizing twisted gauge invariance
Duenas-Vidal, Alvaro; Vazquez-Mozo, Miguel A. [Departamento de Fisica Fundamental, Universidad de Salamanca, Plaza de la Merced s/n, E-37008 Salamanca (Spain)
2009-05-01T23:59:59.000Z
We discuss the twisting of gauge symmetry in noncommutative gauge theories and show how this can be generalized to a whole continuous family of twisted gauge invariances. The physical relevance of these twisted invariances is discussed.
Generalized Concatenated Quantum Codes
Markus Grassl; Peter Shor; Graeme Smith; John Smolin; Bei Zeng
2009-01-09T23:59:59.000Z
We introduce the concept of generalized concatenated quantum codes. This generalized concatenation method provides a systematical way for constructing good quantum codes, both stabilizer codes and nonadditive codes. Using this method, we construct families of new single-error-correcting nonadditive quantum codes, in both binary and nonbinary cases, which not only outperform any stabilizer codes for finite block length, but also asymptotically achieve the quantum Hamming bound for large block length.
Ofer Aharony
1993-01-31T23:59:59.000Z
Recently, DiFrancesco and Zuber have characterized the RCFTs which have a description in terms of a fusion potential in one variable, and proposed a generalized potential to describe other theories. In this note we give a simple criterion to determine when such a generalized description is possible. We also determine which RCFTs can be described by a fusion potential in more than one variable, finding that in fact all RCFTs can be described in such a way, as conjectured by Gepner.
Noncommutative General Relativity
Xavier Calmet; Archil Kobakhidze
2005-06-27T23:59:59.000Z
We define a theory of noncommutative general relativity for canonical noncommutative spaces. We find a subclass of general coordinate transformations acting on canonical noncommutative spacetimes to be volume-preserving transformations. Local Lorentz invariance is treated as a gauge theory with the spin connection field taken in the so(3,1) enveloping algebra. The resulting theory appears to be a noncommutative extension of the unimodular theory of gravitation. We compute the leading order noncommutative correction to the action and derive the noncommutative correction to the equations of motion of the weak gravitation field.
Noncommutative general relativity
Calmet, Xavier [Service de Physique Theorique, Universite Libre de Bruxelles, CP225, Boulevard du Triomphe (Campus plaine), B-1050 Brussels (Belgium); Kobakhidze, Archil [Department of Physics and Astronomy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599 (United States); Andronikashvili Institute of Physics, 0177 Tbilisi, Georgia (United States)
2005-08-15T23:59:59.000Z
We define a theory of noncommutative general relativity for canonical noncommutative spaces. We find a subclass of general coordinate transformations acting on canonical noncommutative spacetimes to be volume-preserving transformations. Local Lorentz invariance is treated as a gauge theory with the spin connection field taken in the so(3,1) enveloping algebra. The resulting theory appears to be a noncommutative extension of the unimodular theory of gravitation. We compute the leading order noncommutative correction to the action and derive the noncommutative correction to the equations of motion of the weak gravitation field.
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General Syllabus Physics 45100
Lombardi, John R.
General Syllabus Physics 45100 Thermodynamics and Statistical Physics Designation: Undergraduate Catalog description: 45100: Thermodynamics and Statistical Physics Temperature; equation of state; work and statistical mechanics; low-temperature physics; the Third Law. 3 HR./Wk.; 3 CR. Prerequisites: Physics 35100
DRILLING MACHINES GENERAL INFORMATION
Gellman, Andrew J.
TC 9-524 Chapter 4 DRILLING MACHINES GENERAL INFORMATION PURPOSE This chapter contains basic information pertaining to drilling machines. A drilling machine comes in many shapes and sizes, from small hand-held power drills to bench mounted and finally floor-mounted models. They can perform operations
Communication Definitions... general definition
Jones, Ian L.
Communication Definitions... general definition "the process of conveying information from a sender to a receiver with the use of a medium in which the communicated information is understood the same way by both sender and receiver" (Wikipedia)! Biological communication Action by one organism (individual
Generalization of Conformal Transformations
G. I. Garas'ko
2005-09-19T23:59:59.000Z
Conformal transformations of a Euclidean (complex) plane have some kind of completeness (sufficiency) for the solution of many mathematical and physical-mathematical problems formulated on this plane. There is no such completeness in the case of Euclidean, pseudo-Euclidean and polynumber spaces of dimension greater than two. In the present paper we show that using the concepts of analogical geometries allows us to generalize conformal transformations not only to the case of Euclidean or pseudo-Euclidean spaces, but also to the case of Finsler spaces, analogous to the spaces of affine connectedness. Examples of such transformations in the case of complex and hypercomplex numbers H_4 are presented. In the general case such transformations form a group of transitions, the elements of which can be viewed as transitions between projective Euclidean geometries of a distinguished class fixed by the choice of metric geometry admitting affine coordinates. The correlation between functions realizing generalized conformal transformations and generalized analytical functions can appear to be productive for the solution of fundamental problems in theoretical and mathematical physics.
GENERAL CIRCULATION Energy Cycle
Grotjahn, Richard
process. PE is useful for global energy balance. Solar radiant energy does not reach the Earth equally everywhere. On average, the tropics receive and absorb far more solar energy annually than the polar regionsGENERAL CIRCULATION Contents Energy Cycle Mean Characteristics Momentum Budget Overview Energy
Optimization Under Generalized Uncertainty
Lodwick, Weldon
11 Optimization Under Generalized Uncertainty Optimization Modeling Math 4794/5794: Spring 2013 Weldon A. Lodwick Weldon.Lodwick@ucdenver.edu 2/14/2013 Optimization Modeling - Spring 2013 #12 in the context of optimization problems. The theoretical frame-work for these notes is interval analysis. From
Regulation XVI: GENERAL UNIVERSITY REGULATIONS
Regulation XVI: GENERAL UNIVERSITY REGULATIONS APPLICATION AND INTERPRETATION 1. Unless stated otherwise, these and the following Regulations apply to students in all Faculties, including the International Faculty: General Regulations for First Degrees; General Regulations for Higher Degrees
General Relativistic Radiative Transfer
S. Knop; P. H. Hauschildt; E. Baron
2006-11-30T23:59:59.000Z
We present a general method to calculate radiative transfer including scattering in the continuum as well as in lines in spherically symmetric systems that are influenced by the effects of general relativity (GR). We utilize a comoving wavelength ansatz that allows to resolve spectral lines throughout the atmosphere. The used numerical solution is an operator splitting (OS) technique that uses a characteristic formal solution. The bending of photon paths and the wavelength shifts due to the effects of GR are fully taken into account, as is the treatment of image generation in a curved spacetime. We describe the algorithm we use and demonstrate the effects of GR on the radiative transport of a two level atom line in a neutron star like atmosphere for various combinations of continuous and line scattering coefficients. In addition, we present grey continuum models and discuss the effects of different scattering albedos on the emergent spectra and the determination of effective temperatures and radii of neutron star atmospheres.
Donato Bini; Fernando de Felice; Andrea Geralico
2014-08-19T23:59:59.000Z
The definition of relative accelerations and strains among a set of comoving particles is studied in connection with the geometric properties of the frame adapted to a "fiducial observer." We find that a relativistically complete and correct definition of strains must take into account the transport law of the chosen spatial triad along the observer's congruence. We use special congruences of (accelerated) test particles in some familiar spacetimes to elucidate such a point. The celebrated idea of Szekeres' compass of inertia, arising when studying geodesic deviation among a set of free-falling particles, is here generalized to the case of accelerated particles. In doing so we have naturally contributed to the theory of relativistic gravity gradiometer. Moreover, our analysis was made in an observer-dependent form, a fact that would be very useful when thinking about general relativistic tests on space stations orbiting compact objects like black holes and also in other interesting gravitational situations.
Generalized dynamical thermostating technique
Laird, Brian Bostian; Leimkuhler, Benedict J.
2003-07-29T23:59:59.000Z
EXTENDED NOSE´ THERMOSTAT In this section, we show that the Nose´ approach ~and its corresponding real-time version—Nose´-Poincare´! is only the simplest realization of a vast range of generalized thermo- stating Hamiltonians. In particular, we show below... reason for the difficulty encountered in thermo- stating molecular systems with stiff bonds that are weakly coupled to the rest of the system @10#. The unthermostated Hamiltonian for this system is H ~ p ,q !5 p2 2 1 q2 2 , where we have assumed unit mass...
General Employee Radiological Training
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruaryOctober 2, AlgeriaQ1 Q2 Q3 U . SHeBBe GeneralC
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruaryOctober 2, AlgeriaQ1 Q2 Q3 U . SHeBBe GeneralCHeHe
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruaryOctober 2, AlgeriaQ1 Q2 Q3 U . SHeBBeLi General
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruaryOctober 2, AlgeriaQ1 Q2 Q3 Ut68AJ02)5 General
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruaryOctober 2, AlgeriaQ1 Q2 Q3 Ut68AJ02)5 General6
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruaryOctober 2, AlgeriaQ1 Q2 Q3 Ut68AJ02)5 General67
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruaryOctober 2, AlgeriaQ1 Q2 Q3 Ut68AJ02)5 General678
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruaryOctober 2, AlgeriaQ1 Q2 Q3 Ut68AJ02)5 General6789
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) Environmental AssessmentsGeoffrey Campbell isOklahoma City,GENERAL TERMS &
GENERAL PRINCIPLES OF AGREEMENT
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist.Newof EnergyFunding OpportunityF G F ! ( ! (U.S.GENERAL
General Infrastructure Services
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist.Newof EnergyFundingGene ControlsCounsel Law StudentGeneralOn
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist.Newof EnergyFundingGene ControlsCounselGeneral User Proposals
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less is more:culturingProtonAPRIL/MAY9Hydrate ModelingB General
Accumulation and Recovery of Disorder in Au2+-Irradiated Cd2Nb2O7...
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of the disorder has been observed below room temperature. Citation: Jiang W, WJ Weber, and LA Boatner.2005."Accumulation and Recovery of Disorder in Au2+-Irradiated...
Ocean General Circulation Models
Yoon, Jin-Ho; Ma, Po-Lun
2012-09-30T23:59:59.000Z
1. Definition of Subject The purpose of this text is to provide an introduction to aspects of oceanic general circulation models (OGCMs), an important component of Climate System or Earth System Model (ESM). The role of the ocean in ESMs is described in Chapter XX (EDITOR: PLEASE FIND THE COUPLED CLIMATE or EARTH SYSTEM MODELING CHAPTERS). The emerging need for understanding the Earth’s climate system and especially projecting its future evolution has encouraged scientists to explore the dynamical, physical, and biogeochemical processes in the ocean. Understanding the role of these processes in the climate system is an interesting and challenging scientific subject. For example, a research question how much extra heat or CO2 generated by anthropogenic activities can be stored in the deep ocean is not only scientifically interesting but also important in projecting future climate of the earth. Thus, OGCMs have been developed and applied to investigate the various oceanic processes and their role in the climate system.
Generalized quantum secret sharing
Singh, Sudhir Kumar; Srikanth, R. [Department of Electrical Engineering, University of California, Los Angeles, California 90095 (United States); Optics Group, Raman Research Institute, Bangalore-560080 (India)
2005-01-01T23:59:59.000Z
We explore a generalization of quantum secret sharing (QSS) in which classical shares play a complementary role to quantum shares, exploring further consequences of an idea first studied by Nascimento, Mueller-Quade, and Imai [Phys. Rev. A 64, 042311 (2001)]. We examine three ways, termed inflation, compression, and twin thresholding, by which the proportion of classical shares can be augmented. This has the important application that it reduces quantum (information processing) players by replacing them with their classical counterparts, thereby making quantum secret sharing considerably easier and less expensive to implement in a practical setting. In compression, a QSS scheme is turned into an equivalent scheme with fewer quantum players, compensated for by suitable classical shares. In inflation, a QSS scheme is enlarged by adding only classical shares and players. In a twin-threshold scheme, we invoke two separate thresholds for classical and quantum shares based on the idea of information dilution.
General anesthesia, sleep, and coma
Brown, Emery N.
In the United States, nearly 60,000 patients per day receive general anesthesia for surgery.1 General anesthesia is a drug-induced, reversible condition that includes specific behavioral and physiological traits — ...
General anesthesia, sleep and coma
Schiff, Nicholas D.
In the United States, nearly 60,000 patients per day receive general anesthesia for surgery.1 General anesthesia is a drug-induced, reversible condition that includes specific behavioral and physiological traits — ...
Not Available
1981-03-01T23:59:59.000Z
The General Accounting Office recently published results of a study conducted for the US Congress entitled, ''Oil and Natural Gas From Alaska, Canada, and Mexico - Only Limited Help for US.'' Copies are available from the GPO as report number EMD-80-72. From this, the GAO made the following observations: (1) The gap between domestic consumption and production of conventional oil and gas can be expected to widen during the 1980's and 1990's, and our import dependency can be expected to continue. This observation is made with consideration of Alaskan production, which, regardless of how promising it may appear to be, requires long lead times for production to come on line and is subject to uncertainty. (2) Concentrated effort should be made to increase our domestic production, including the development of synthetic fuels, and unconventional oil and gas resources. (3) The decline in domestic production cannot be offset by synfuels development during the 1980's and 1990's because of lead times and other constraints, but unconventional gas appears to offer more promise because several technologies are already operational on a commercial basis.
Generalized Multicoincidence Analysis Methods
Warren, Glen A.; Smith, Leon E.; Aalseth, Craig E.; Ellis, J. E.; Valsan, Andrei B.; Mengesha, Wondwosen
2005-10-01T23:59:59.000Z
The ability to conduct automated trace radionuclide analysis at or near the sample collection point would provide a valuable tool for emergency response, nuclear forensics and environmental monitoring. Pacific Northwest National Laboratory is developing systems for this purpose based on dual gamma-ray spectrometers, e.g. NaI(TI) or HPGe, combined with thin organic scintillator sensors to detect light charged particles. Translating the coincident signatures recorded by these systems, which include , and , into the concentration of detectable radionuclides in the sample requires generalized multicoincidence analysis tools. The development and validation of the Coincidence Lookup Library, which currently contains the probabilities of single and coincidence signatures from more than 420 isotopes, is described. Also discussed is a method to calculate the probability of observing a coincidence signature which incorporates true coincidence summing effects. These effects are particularly important for high-geometric-efficiency detection systems. Finally, a process for validating the integrated analysis software package is demonstrated using GEANT 4 simulations of the prototype detector systems.
Dynamics of generalized tachyon field
Rong-Jia Yang; Jingzhao Qi
2012-08-06T23:59:59.000Z
We investigate the dynamics of generalized tachyon field in FRW spacetime. We obtain the autonomous dynamical system for the general case. Because the general autonomous dynamical system cannot be solved analytically, we discuss two cases in detail: $\\beta=1$ and $\\beta=2$. We find the critical points and study their stability. At these critical points, we also consider the stability of the generalized tachyon field, which is as important as the stability of critical points. The possible final states of the universe are discussed.
Digestive System general organization throughout
Houde, Peter
Digestive System general organization throughout: mucosa, submucosa, muscularis externa, serosa digestive glands salivary pancreas liver (lobes: right, left, caudate, quadrate, diaphragmatic surface, bare
Schriftenreihe ,,Studium Generale" In Vorbereitung
Heermann, Dieter W.
Schriftenreihe ,,Studium Generale" In Vorbereitung SS 2013 Evolution WS 2012/13 Arm und Reich Katastrophen (Wintersemester 2011/12) Gerhard Paul: Titanic Hindenburg Tschernobyl Tsunami: Visuelle
Generalized Transforms and Special Functions
G. Dattoli; E. Sabia
2010-10-08T23:59:59.000Z
We study the properties of different type of transforms by means of operational methods and discuss the relevant interplay with many families of special functions. We consider in particular the binomial transform and its generalizations. A general method, based on the use of the Fourier transform technique, is proposed for the study of the properties of functions of operators.
QUALITY MANAGEMENT AGENDA General Agenda
1 QUALITY MANAGEMENT AGENDA General Agenda A week before study commences, the following matters a meeting for the following purposes: 1. Read the report that is related to quality management for the previous term. 2. Conduct a general review of the procedures of quality management and reinforcement
Louisiana Title V General Permits
Boyer, B.E.; Neal, T.L.
1995-12-31T23:59:59.000Z
Title V of the Federal Clean Air Act Amendments of 1990 requires federal operating permits for all major sources of air pollution. In 1992, Title 40, Part 70 of the Code of Federal Regulations (40 CFR Part 70) codified the law s requirements. These federal regulations, entitled Operating Permit Program, define the minimum requirements for state administered operating permit programs. The intent of Title V is to put into one document all requirements of an operating permit. General Permits for oil and gas facilities may be preferred if the facility can comply with all permit requirements. If greater flexibility than allowed by the General Permit is required, then the facility should apply for an individual Title V permit. General Permits are designed to streamline the permitting process, shorten the time it takes to obtain approval for initial and modified permits. The advantages of the General Permit include reduced paperwork and greater consistency because the permits are standardized. There should be less uncertainty because permit requirements will be known at the time of application. Approval times for Initial and modified General Permits should be reduced. Lengthy public notice procedures (and possible hearings) will be required for only the initial approval of the General Permit and not for each applicant to the permit. A disadvantage of General Permits is reduced flexibility since the facility must comply with the requirements of a standardized permit.
NSED INTERNSHIP APPLICATION General Information
Watson, Craig A.
NSED INTERNSHIP APPLICATION General Information: Name) ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ Internship Specifics: Have you made or do you plan to make arrangements to receive academic credit for your internship at the Florida Program for Shark Research? Yes___ No___ Requested Dates of Internship (Specific
ISAF INTERNSHIP APPLICATION General Information
Watson, Craig A.
ISAF INTERNSHIP APPLICATION General Information: Name) ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ Internship Specifics: Have you made or do you plan to make arrangements to receive academic credit for your internship at the Florida Program for Shark Research? Yes___ No___ Requested Dates of Internship (Specific
Generalized Concatenation for Quantum Codes
Grassl, Markus
We show how good quantum error-correcting codes can be constructed using generalized concatenation. The inner codes are quantum codes, the outer codes can be linear or nonlinear classical codes. Many new good codes are ...
Distribution ICategory: General Reactor Technology
Shlyakhter, Ilya
--- Distribution ICategory: General Reactor Technology (UC-520) ANl-92/23 AR(;ONNE NATIONAL, progressively by Huygens, Maxwell and Roentgen, mankind has learned to observe it, measure it, control it
Geometric Analysis and General Relativity
Lars Andersson
2005-12-23T23:59:59.000Z
This article discusses methods of geometric analysis in general relativity, with special focus on the role of "critical surfaces" such as minimal surfaces, marginal surface, maximal surfaces and null surfaces.
Geometrical optics in general relativity
A. Loinger
2006-09-19T23:59:59.000Z
General relativity includes geometrical optics. This basic fact has relevant consequences that concern the physical meaning of the discontinuity surfaces propagated in the gravitational field - as it was first emphasized by Levi-Civita.
DIVISION 16 -ELECTRICAL 16000 GENERAL
DIVISION 16 - ELECTRICAL _____________________________________________________________ 16000 GENERAL A. Design Considerations 1. All drawing, specifications and construction shall conform to the following: National Electrical Code National Electrical Safety Code National Fire Protection Association
General Services Administration Photovoltaics Project in Sacramento...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
General Services Administration Photovoltaics Project in Sacramento, California General Services Administration Photovoltaics Project in Sacramento, California Document describes a...
Quantization of general linear electrodynamics
Rivera, Sergio; Schuller, Frederic P. [Albert Einstein Institute, Max Planck Institute for Gravitational Physics, Am Muehlenberg 1, 14476 Potsdam (Germany)
2011-03-15T23:59:59.000Z
General linear electrodynamics allow for an arbitrary linear constitutive relation between the field strength 2-form and induction 2-form density if crucial hyperbolicity and energy conditions are satisfied, which render the theory predictive and physically interpretable. Taking into account the higher-order polynomial dispersion relation and associated causal structure of general linear electrodynamics, we carefully develop its Hamiltonian formulation from first principles. Canonical quantization of the resulting constrained system then results in a quantum vacuum which is sensitive to the constitutive tensor of the classical theory. As an application we calculate the Casimir effect in a birefringent linear optical medium.
Dynamic Air Layer on Textured Superhydrophobic Surfaces Ivan U. Vakarelski,*,
Chan, Derek Y C
Combustion Research Centre, King Abdullah University of Science and Technology (KAUST), Thuwal 23955 3010, Australia § Faculty of Life and Social Sciences, Swinburne University of Technology, Hawthorn, buoyancy-driven pinch-off of bubbles from the top pole of steel spheres with radii of 5-15 mm with textured
A purity theorem for linear algebraic groups Ivan Panin #
property # htp=1 Im[F(R p ) # F(K)] = Im[F(R) # F(K)]. Let k be a characteristic zero field and â?¢ k be its
Acoustic echoes reveal room shape Ivan Dokmanica,1
Vetterli, Martin
, these drums would hardly sound the same if hit with a drumstick. They share the resonant frequencies
Stojmenovic@gmail.com www.site.uottawa.ca/~ivan
Stojmenovic, Ivan
elimination vMulticast optimization vChannel allocation vLink scheduling 1926 Nikola Tesla: Teleautomation v
Unidade Coordenador Endereo Jos Ivan da Silva Ramos
Solodov, Mikhail V.
HENRIQUE REFFERT FILHO e-mail: reffertfilho@yahoo.com.br Rua Plácido de Castro, 89 - Conj. D. Pedro I D 58429-970 Campina Grande, PB 9 Unicamp Antonio Carlos do Patrocínio acpatro@uol.com.br IMECC/UNICAMP Rua Educação,Ciência e Tecnologia do Ceará - Campus Acaraú Av. Des. Armando de Sales Louzada, s/n Mons. José
Augmented Reality Interface for Electronic Music Performance Ivan Poupyrev 1
Poupyrev, Ivan
, Robair, and Bean, 2000; Paradiso, 1997). While some of the new controllers borrow from traditional ways water and other tech- niques have been used to interactively control musical performances. Many
Structural Biochemistry I General Information
Richardson, David
Structural Biochemistry I Fall 2007 General Information Lectures: Room 147, Nanaline Duke Building August 27 - October 12, 2007 MWF 3:05-3:55 PM Course Website: http-1235 (Lab 1); 660-1634 (Lab 2) Office hours: Mondays 5 6pm Room 247 Nanaline Duke Text: Branden
Generalized Dirac operators and superconnections
G. Roepstorff; Ch. Vehns
1999-11-04T23:59:59.000Z
Motivated by the supersymmetric version of Dirac's theory, chiral models in field theory, and the quest of a geometric fundament for the Standard Model, we describe an approach to the differential geometry of vector bundles on (semi)-Riemannian manifolds based on the concepts of superspaces, superalgebras, superconnections, and generalized Dirac operators. In doing so we stay within the realm of commutative geometry.
Generalized Concatenation for Quantum Codes
Markus Grassl; Peter W. Shor; Bei Zeng
2009-05-04T23:59:59.000Z
We show how good quantum error-correcting codes can be constructed using generalized concatenation. The inner codes are quantum codes, the outer codes can be linear or nonlinear classical codes. Many new good codes are found, including both stabilizer codes as well as so-called nonadditive codes.
Generalized teleportation and entanglement recycling
Sergii Strelchuk; Micha? Horodecki; Jonathan Oppenheim
2012-12-13T23:59:59.000Z
We introduce new teleportation protocols which are generalizations of the original teleportation protocols that use the Pauli group [Bennett, et al. Physical Review Letters, 70(13) 1895-1899] and the port-based teleportation protocols, introduced by Hiroshima and Ishizaka [Physical Review Letters, 101(24) 240501], that use the symmetric permutation group. We derive sufficient condition for a set of operations, which in general need not form a group, to give rise to a teleportation protocol and provide examples of such schemes. This generalization leads to protocols with novel properties and is needed to push forward new schemes of computation based on them. Port-based teleportation protocols and our generalizations use a large resource state consisting of N singlets to teleport only a single qubit state reliably. We provide two distinct protocols which recycle the resource state to teleport multiple states with error linearly increasing with their number. The first protocol consists of sequentially teleporting qubit states, and the second teleports them in a bulk.
Hazard Sampling Dialog General Layout
Zhang, Tao
1 Hazard Sampling Dialog General Layout The dialog's purpose is to display information about the hazardous material being sampled by the UGV so either the system or the UV specialist can identify the risk level of the hazard. The dialog is associated with the hazmat reading icons (Table 1). Components
Wind Turbine Blockset General Overview
Wind Turbine Blockset in Saber General Overview and Description of the Models Florin Iov, Adrian Turbine Blockset in Saber Abstract. This report presents a new developed Saber Toolbox for wind turbine, optimize and design wind turbines". The report provides a quick overview of the Saber and then explains
Generalized parton distributions of nuclei
Guzey, V. [Theory Center, Thomas Jefferson National Accelerator Facility, Newport News, VA 23606 (United States)
2009-12-17T23:59:59.000Z
We review recent theoretical results on generalized parton distributions (GPDs) of nuclei, emphasizing the following three roles of nuclear GPDs: (i) complementarity to free proton GPDs, (ii) the enhancement of traditional nuclear effects such nuclear binding, EMC effect, nuclear shadowing, and (iii) an access to novel nuclear effects such as medium modifications of bound nucleons.
Generalized isospin, generalized mass groups, and generalized Gell-Mann--Okubo formalism
Beaudoin, N; Sandapen, R
2013-01-01T23:59:59.000Z
The current concepts of isospin and baryon mass groups are only well-adapted to deal with baryon multiplets involving both the u and d quarks, and some other quark k. In this paper, we generalize isospin and mass groups to accommodate baryon multiplets involving quarks of any flavor, and the Gell-Mann--Okubo (GMO) formalism is generalized accordingly. Generalized isospin proves to be a simple and valuable framework when working in non-udk baryon multiplets, and provides new quantum numbers that allows us to distinguish \\Lambda-like baryons from \\Sigma-like baryons in the non-udk multiplets. The generalized GMO formalism allows us to quantify the quality of flavor symmetries seen in baryon multiplets, and also allows us to predict the masses of all observable J^P = 1/2^+ and 3/2^+ baryons with an estimated accuracy on the order of 50 MeV in the worst cases, on mass scales that span anywhere from 1000 MeV to 15000 MeV.
Generalized Hyper-Ramsey Resonance
Zanon-Willette, T; Taichenachev, A V
2015-01-01T23:59:59.000Z
We derive an exact generalization of the Ramsey transition probability to improve ultra-high precision measurement and quantum state engineering when a particle is subjected to controllable separated oscillating fields. The phase-shift accumulated at the end of the interrogation scheme and associated to the particle wave-function is offering a very high-level control of quantum states in various laser parameters conditions. The Generalized Hyper-Ramsey Resonance based on independent manipulation of interaction time, field amplitude and frequency detuning is presented to increase performances in the next generation of atomic, molecular and nuclear clocks, to upgrade high resolution frequency measurement in Penning trap mass spectrometry, for a better control of light induced frequency shifts in matter wave interferometer and quantum information processing.
Generalized parton distributions in nuclei
Vadim Guzey
2009-12-01T23:59:59.000Z
Generalized parton distributions (GPDs) of nuclei describe the distribution of quarks and gluons in nuclei probed in hard exclusive reactions, such as e.g. deeply virtual Compton scattering (DVCS). Nuclear GPDs and nuclear DVCS allow us to study new aspects of many traditional nuclear effects (nuclear shadowing, EMC effect, medium modifications of the bound nucleons) as well as to access novel nuclear effects. In my talk, I review recent theoretical progress in the area of nuclear GPDs.
From General Mechanics to General Motors: Lynn Gantt's EcoCAR Experience
Broader source: Energy.gov [DOE]
How Lynn Gantt’s EcoCAR experience took him from studying general mechanics to working at General Motors.
Improved accuracy general remapping algorithm
Dukowicz, J.K.
1984-01-01T23:59:59.000Z
Most numerical methods in fluid dynamics can be classified as being either Lagrangian or Eulerian. An important group of methods, however, is a combination of both. These methods generally derive from the ALE (Arbitrary-Lagrangian-Eulerian) method of Hirt et al. A computational cycle in these methods is divided into two main phases: a lagrangian phase and a rezone or remap phase (these two terms are used interchangeably). The remapping phase conservtively transfers quantities, calculated in the Lagrangian phase, from the Lagrangian mesh to some other specified mesh. For example, in a given time step the remap phase may be omitted, in which case the computation is purely Lagrangian, or the remapping may be back to the original mesh, in which case the computation is Eulerian. The remapping step, therefore, corresponds to the effect of the advection terms in Eulerian equations. It may also be viewed as a conservative interpolation procedure from one mesh to another, and so it is also useful in other more general applications, such as in adaptive mesh computations. In this paper a new method is extended to the case of a more accurate density distribution: the density distribution within a cell is allowed to be linear, while preserving the average value of density over the cell. The orientation of this planar surface is given by the average local density gradient. Such a linear distribution, while more accurate in general, can cause undershoots or overshoots in regions of rapidly changing densities. This is avoided by placing monotonicity limits on the allowable gradients, similar to those used by Van Leer in one-dimension.
The thermodynamics of general anesthesia
Heimburg, T; Heimburg, Thomas; Jackson, Andrew D.
2006-01-01T23:59:59.000Z
It is known that the action of general anesthetics is proportional to their partition coefficient in lipid membranes (Meyer-Overton rule). This solubility is, however, directly related to the depression of the temperature of the melting transition found close to body temperature in biomembranes. We propose a thermodynamic extension of the Meyer-Overton rule which is based on free energy changes in the system and thus automatically incorporates the effects of melting point depression. This model provides a quantitative explanation of the pressure reversal of anesthesia. Further, it explains why inflammation and the addition of divalent cations reduce the effectiveness of anesthesia.
A study of generalized inverses
McKinney, Nancy Lee
1973-01-01T23:59:59.000Z
APPENDIX A A FORTRAN IV COMPUTER PROGRAM FOR CALCULATING THE GENERALIZED INVERSE OF A MATRIX. VITA PAGE 17 17 23 32 35 38 38 46 53 53 53 59 65 68 71 92 LIST OF FIGURES FIGURE 1 Least-Square Solution. . 2 Specific Least... are as follows. We extend the definition of a diagonaL matrix to all mxn matrices. We call an mxn matrix D a diagonal matrix of d. = 0 ij for i P j, i = l, . . . , m and j = l, . . . , n. Thus the only entries in D that may be nonzero are the d, i = I...
A Generalized Coupon Collector Problem
Xu, Weiyu
2010-01-01T23:59:59.000Z
This paper provides analysis to a generalized version of the coupon collector problem, in which the collector gets $d$ distinct coupons each run and she chooses the one that she has the least so far. On the asymptotic case when the number of coupons $n$ goes to infinity, we show that on average $\\frac{n\\log n}{d} + \\frac{n}{d}(m-1)\\log\\log{n}+O(mn)$ runs are needed to collect $m$ sets of coupons. An efficient exact algorithm is also developed for any finite case to compute the average needed runs exactly. Numerical examples are provided to verify our theoretical predictions.
General Relativity in Electrical Engineering
Ulf Leonhardt; Thomas G. Philbin
2006-07-26T23:59:59.000Z
In electrical engineering metamaterials have been developed that offer unprecedented control over electromagnetic fields. Here we show that general relativity lends the theoretical tools for designing devices made of such versatile materials. Given a desired device function, the theory describes the electromagnetic properties that turn this function into fact. We consider media that facilitate space-time transformations and include negative refraction. Our theory unifies the concepts operating behind the scenes of perfect invisibility devices, perfect lenses, the optical Aharonov-Bohm effect and electromagnetic analogs of the event horizon, and may lead to further applications.
Generalized Superconductors and Holographic Optics
Subhash Mahapatra; Prabwal Phukon; Tapobrata Sarkar
2014-03-31T23:59:59.000Z
We study generalized holographic s-wave superconductors in four dimensional R-charged black hole and Lifshitz black hole backgrounds, in the probe limit. We first establish the superconducting nature of the boundary theories, and then study their optical properties. Numerical analysis indicates that a negative Depine-Lakhtakia index may appear at low frequencies in the theory dual to the R-charged black hole, for certain temperature ranges, for specific values of the charge parameter. The corresponding cut-off values for these are numerically established in several cases. Such effects are seen to be absent in the Lifshitz background where this index is always positive.
Generalized Klein-Nishina formula
Krajewska, K; Kami?ski, J Z
2015-01-01T23:59:59.000Z
The generalized Klein-Nishina formula for Compton scattering of charged particles by a finite train of pulses is derived in the framework of quantum electrodynamics. The formula also applies to classical Thomson scattering provided that frequencies of generated radiation are smaller that the cut-off frequency. The validity of the formula for incident pulses of different durations is illustrated by numerical examples. The positions of the well-resolved Compton peaks, with the clear labeling by integer orders, opens up the possibility of the precise diagnostics of properties of relativistically intense, short laser pulses. This includes their peak intensity, the carrier-envelope phase, and their polarization properties.
Generalized Klein-Nishina formula
K. Krajewska; F. Cajiao Vélez; J. Z. Kami?ski
2015-03-23T23:59:59.000Z
The generalized Klein-Nishina formula for Compton scattering of charged particles by a finite train of pulses is derived in the framework of quantum electrodynamics. The formula also applies to classical Thomson scattering provided that frequencies of generated radiation are smaller that the cut-off frequency. The validity of the formula for incident pulses of different durations is illustrated by numerical examples. The positions of the well-resolved Compton peaks, with the clear labeling by integer orders, opens up the possibility of the precise diagnostics of properties of relativistically intense, short laser pulses. This includes their peak intensity, the carrier-envelope phase, and their polarization properties.
II. GENERAL COMPLIANCE SUPPLEMENT INTRODUCTION
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov.Energy02.pdf7 OPAM Flash2011-37EnergySubmit ait'sII. GENERAL COMPLIANCE
Compton Scattering and Generalized Polarizabilities
Stefan Scherer
2004-10-14T23:59:59.000Z
In recent years, real and virtual Compton scattering off the nucleon have attracted considerable interest from both the experimental and theoretical sides. Real Compton scattering gives access to the so-called electromagnetic polarizabilities containing the structure information beyond the global properties of the nucleon such as its charge, mass, and magnetic moment. These polarizabilities have an intuitive interpretation in terms of induced dipole moments and thus characterize the response of the constituents of the nucleon to a soft external stimulus. The virtual Compton scattering reaction $e^-p\\to e^-p\\gamma$ allows one to map out the {\\em local} response to external fields and can be described in terms of generalized electromagnetic polarizabilities. A simple classical interpretation in terms of the induced electric and magnetic polarization densities is proposed. We will discuss experimental results for the polarizabilities of the proton and compare them with theoretical predictions.
Orbifold resolutions with general profile
Andrea Wulzer
2005-07-28T23:59:59.000Z
A very general class of resolved versions of the C/Z_N, T^2/Z_N and S^1/Z_2 orbifolds is considered and the free theory of 6D chiral fermions studied on it. As the orbifold limit is taken, localized 4D chiral massless fermions are seen to arise at the fixed points. Their number, location and chirality is found to be independent on the detailed profile of the resolving space and to agree with the result of hep-th/0409229, in which a particular resolution was employed. As a consistency check of the resolution procedure, the massive equation is numerically studied. In particular, for S^1/Z_2, the "resolved" mass--spectrum and wave functions in the internal space are seen to correctly reproduce the usual orbifold ones, as the orbifold limit is taken.
Generalized helicity and Beltrami fields
Buniy, Roman V., E-mail: roman.buniy@gmail.com [Schmid College of Science, Chapman University, Orange, CA 92866 (United States); Isaac Newton Institute, University of Cambridge, Cambridge, CB3 0EH (United Kingdom); Kephart, Thomas W., E-mail: tom.kephart@gmail.com [Department of Physics and Astronomy, Vanderbilt University, Nashville, TN 37235 (United States); Isaac Newton Institute, University of Cambridge, Cambridge, CB3 0EH (United Kingdom)
2014-05-15T23:59:59.000Z
We propose covariant and non-abelian generalizations of the magnetic helicity and Beltrami equation. The gauge invariance, variational principle, conserved current, energy–momentum tensor and choice of boundary conditions elucidate the subject. In particular, we prove that any extremal of the Yang–Mills action functional 1/4 ?{sub ?}trF{sub ??}F{sup ??}d{sup 4}x subject to the local constraint ?{sup ????}trF{sub ??}F{sub ??}=0 satisfies the covariant non-abelian Beltrami equation. -- Highlights: •We introduce the covariant non-abelian helicity and Beltrami equation. •The Yang–Mills action and instanton term constraint lead to the Beltrami equation. •Solutions of the Beltrami equation conserve helicity.
Author's personal copy Identifying general laboratory
Pawlowski, Wojtek
three operating conditions are met: volatile chemical sources are controlled by local ventilation or localized exhaust points. In labora- tories, general ventilation is intended to control small sourcesAuthor's personal copy FEATURE Identifying general laboratory ventilation requirements using
Subcritical inhomogeneous percolation on general Yilun Shang
Subcritical inhomogeneous percolation on general graphs Yilun Shang Institute for Cyber Security] and transitive graphs [5, 15]. Host graphs with more general degree distributions have been analyzed by [8
RECYCLING AND GENERAL WASTE MANAGEMENT OPERATIONAL PROCEDURE
Harman, Neal.A.
RECYCLING AND GENERAL WASTE MANAGEMENT OPERATIONAL PROCEDURE Swansea University Estates Services.6.1/1 Recycling & General Waste Management Department: Estates & Facilities Management Site: Swansea University recycling and waste management facilities in Swansea university To ensure that Waste Management Objectives
Modeling Timed Concurrent Systems using Generalized Ultrametrics
Modeling Timed Concurrent Systems using Generalized Ultrametrics Xiaojun Liu Eleftherios Matsikoudis Edward A. Lee Electrical Engineering and Computer Sciences University of California at Berkeley to lists, requires prior specific permission. #12;Modeling Timed Concurrent Systems using Generalized
The generalized Schrödinger–Langevin equation
Bargueño, Pedro, E-mail: p.bargueno@uniandes.edu.co [Departamento de Física, Universidad de los Andes, Apartado Aéreo 4976, Bogotá, Distrito Capital (Colombia); Miret-Artés, Salvador, E-mail: s.miret@iff.csic.es [Instituto de Física Fundamental, CSIC, Serrano 123, 28006, Madrid (Spain)
2014-07-15T23:59:59.000Z
In this work, for a Brownian particle interacting with a heat bath, we derive a generalization of the so-called Schrödinger–Langevin or Kostin equation. This generalization is based on a nonlinear interaction model providing a state-dependent dissipation process exhibiting multiplicative noise. Two straightforward applications to the measurement process are then analyzed, continuous and weak measurements in terms of the quantum Bohmian trajectory formalism. Finally, it is also shown that the generalized uncertainty principle, which appears in some approaches to quantum gravity, can be expressed in terms of this generalized equation. -- Highlights: •We generalize the Kostin equation for arbitrary system–bath coupling. •This generalization is developed both in the Schrödinger and Bohmian formalisms. •We write the generalized Kostin equation for two measurement problems. •We reformulate the generalized uncertainty principle in terms of this equation.
Unruh effect for general trajectories
Obadia, N.; Milgrom, M. [Center for Astrophysics, Weizmann Institute of Science, Rehovot (Israel)
2007-03-15T23:59:59.000Z
We consider two-level detectors coupled to a scalar field and moving on arbitrary trajectories in Minkowski space-time. We first derive a generic expression for the response function using a (novel) regularization procedure based on the Feynman prescription that is explicitly causal, and we compare it to other expressions used in the literature. We then use this expression to study, analytically and numerically, the time dependence of the response function in various nonstationarity situations. We show that, generically, the response function decreases like a power in the detector's level spacing, E, for high E. It is only for stationary worldlines that the response function decays faster than any power law, in keeping with the known exponential behavior for some stationary cases. Under some conditions the (time-dependent) response function for a nonstationary worldline is well approximated by the value of the response function for a stationary worldline having the same instantaneous acceleration, torsion, and hypertorsion. While we cannot offer general conditions for this to apply, we discuss special cases; in particular, the low-energy limit for linear space trajectories.
SEISMIC IMAGING WITH THE GENERALIZED RADON ...
2008-07-29T23:59:59.000Z
SEISMIC IMAGING WITH THE GENERALIZED RADON. TRANSFORM AND DOUBLE BEAMFORMING: A CURVELET. TRANSFORM PERSPECTIVE. M V DE ...
A Generalization of A Leibniz Geometrical Theorem
Mihaly Bencze; Florin Popovici; Florentin Smarandache
2007-10-01T23:59:59.000Z
In this article we present a generalization of a Leibniz's geometrical theorem and an application of it.
Portland General Electric Co. Pilot Evaluation and
Portland General Electric Co. Pilot Evaluation and Impact Measurement Revised: October 22, 2004 Portland General Electric Co. 2 Pilot Evaluation and Impact Measurement Forward to Revised Report Space Heat Portland General Electric Co. 3 Executive Summary On August 30, 2002, PGE filed Advice No. 02
Another Generalization of Wiener's Attack on RSA
Nitaj, Abderrahmane
Another Generalization of Wiener's Attack on RSA Abderrahmane NITAJ UniversitÂ´e de Caen, France Casablanca, June 12, 2008 Abderrahmane NITAJ Another Generalization of Wiener's Attack on RSA #12;RSA and Wiener The new attack Conclusion RSA setting Wiener's attack Generalizations Colour conventions Red
Comment on Ashtekar: Generalization of Wigner's Principle
Bryan W. Roberts
2013-06-26T23:59:59.000Z
Ashtekar (2013) has illustrated that two of the available roads to testing for time asymmetry can be generalized beyond the structure of quantum theory, to much more general formulations of mechanics. The purpose of this note is to show that a third road to T-violation, which I have called "Wigner's Principle," can be generalized in this way as well.
Druzhinina, O V; Shestakov, A A [Moscow State University of Railway Engineering, Moscow (Russian Federation)
2002-10-31T23:59:59.000Z
A generalized direct Lyapunov method is put forward for the study of stability and attraction in general time systems of the following types: the classical dynamical system in the sense of Birkhoff, the general system in the sense of Zubov, the general system in the sense of Seibert, the general system with delay, and the general 'input-output' system. For such systems, with the help of generalized Lyapunov functions with respect to two filters, two quasifilters, or two filter bases, necessary and sufficient conditions for stability and attraction are obtained under minimal assumptions about the mathematical structure of the general system.
Transformation of paraxial matrices at a general interface between two general media
Cerveny, Vlastislav
Transformation of paraxial matrices at a general interface between two general media Ludek Klimes for transforming these paraxial matrices at a general smooth interface between two general media. The transformation equations are applicable to both realvalued and complexvalued paraxial matrices. The equations
General Relativistic Thermoelectric Effects in Superconductors
B. J. Ahmedov
2007-01-13T23:59:59.000Z
We discuss the general-relativistic contributions to occur in the electromagnetic properties of a superconductor with a heat flow. The appearance of general-relativistic contribution to the magnetic flux through a superconducting thermoelectric bimetallic circuit is shown. A response of the Josephson junctions to a heat flow is investigated in the general-relativistic framework. Some gravitothermoelectric effects which are observable in the superconducting state in the Earth's gravitational field are considered.
EPA - National Pollutant Discharge Elimination System General...
General Permit for Discharges from Construction Activities Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: EPA -...
Discrete generalized multigroup theory and applications
Zhu, Lei, Ph. D. Massachusetts Institute of Technology
2012-01-01T23:59:59.000Z
This study develops a fundamentally new discrete generalized multigroup energy expansion theory for the linear Boltzmann transport equation. Discrete orthogonal polynomials are used, in conjunction with the traditional ...
Cooperation with the Office of Inspector General
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2008-02-25T23:59:59.000Z
To establish responsibilities and requirements for cooperating with the Department of Energy Office of Inspector General. Cancels DOE O 221.2.
Cooperation with the Office of Inspector General
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2001-03-21T23:59:59.000Z
To establish Department of Energy (DOE) policy for cooperating with the Office of Inspector General (OIG). Cancels DOE 2320.1C
General Counsel Legal Interpretation Regarding Medical Removal...
Regarding Medical Removal Protection Benefits Pursuant to 10 CFR Part 850, Chronic Beryllium Disease Prevention Program General Counsel Legal Interpretation Regarding Medical...
Cost of Fuel to General Electricity
Broader source: Energy.gov [DOE]
Presentation covers the topic of the cost of fuel to general electricity for the Federal Utility Partnership Working Group (FUPWG) meeting, held on November 18-19, 2009.
Oil and Gas General Provisions (Montana)
Broader source: Energy.gov [DOE]
This chapter describes general provisions for the exploration and development of oil and gas resources in Montana. The chapter addresses royalty interests, regulations for the lease of local...
Chapter 63 General Standards of Performance (Kentucky)
Broader source: Energy.gov [DOE]
Kentucky Administrative Regulation Chapter 63, entitled Air Quality: General Standards of Performance, is promulgated under the authority of the Division of Air Quality within the Energy and...
Hazardous Waste Management System-General (Ohio)
Broader source: Energy.gov [DOE]
This chapter of the law establishes that the Ohio Environmental Protection Agency provides general regulations regarding hazardous waste, including landfills. Specific passages refer to the...
Sandia National Laboratories: General Electric Global Research
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
and development agreements (CRADAs) with Northrop Grumman Information Systems and General Electric Global Research that will broadly add to the Labs' research. "These...
FAQS Reference Guide – General Technical Base
Broader source: Energy.gov [DOE]
This reference guide addresses the competency statements in the December 2007 edition of DOE-STD-1146-2007, General Technical Base Functional Area Qualification Standard.
Washington Energy Facility Site Evalutation Council - Generalized...
Washington Energy Facility Site Evalutation Council - Generalized Siting Process Jump to: navigation, search OpenEI Reference LibraryAdd to library Chart: Washington Energy...
General Message Flow Modulator Ann E. Siebert
Boyer, Robert Stephen
General Message Flow Modulator Ann E. Siebert Donald I. Good Technical Report #42 March 1984 (512) 471-1901 #12;Abstract The general message flow modulator is a high level design of a family of mechanisms for controlling the flow of messages from a source to a destination. This family of mechanisms has
FCEDS General Education Requirements (Updated 2013)
Mayfield, John
FCEDS General Education Requirements (Updated 2013) This proposal outlines a plan that would allow a transfer student to apply an Associate of Arts or Associate of Science degree to meet the General Education requirements of the Family and Consumer Sciences Education and Studies (FCEDS) curriculum. The required
General Adaptive Replacement Policies Yannis Smaragdakis
Smaragdakis, Yannis
General Adaptive Replacement Policies Yannis Smaragdakis College of Computing Georgia Institute of Technology yannis@cc.gatech.edu ABSTRACT We propose a general scheme for creating adaptive replace- ment any two existing replacement policies so that the resulting policy provably can never perform worse
ENVIRONMENTAL HEALTH AND SAFETY GENERAL SAFETY MANUAL
Maroncelli, Mark
ENVIRONMENTAL HEALTH AND SAFETY GENERAL SAFETY MANUAL May 10, 2002 #12;i Acknowledgements Environmental Health and Safety gratefully acknowledges the assistance provided by the University Safety Council extremely helpful. #12;ii Environmental Health and Safety General Safety Manual Table of Contents Section
Rotating figures of equilibrium in General Relativity
T. Papakostas
2005-11-15T23:59:59.000Z
A generalization of the notion of surfaces of revolution in the spaces of General Relativity is presented. We apply this definition to the case of Carter's family [A] of solutions and we study the Kerr's metric with respect the above mentioned foliation.
ORIGINAL PAPER A general theory of ecology
Willig, Michael
ORIGINAL PAPER A general theory of ecology Samuel M. Scheiner & Michael R. Willig Received: 9 of ecology have existed for the past half century; ecologists simply have failed to explicitly recognize them. We present a general theory of ecology and show how it relates to ecology's numerous constituent
THE GENERALIZED POVERTY INDEX GANE SAMB LO
THE GENERALIZED POVERTY INDEX GANE SAMB LO Abstract. We introduce the General Poverty Index (GPI), which summarizes most of the known and availbale poverty indices, in the form GPI = ( A(Q, N, Z) NB(Q, N (·) are given measurable functions, Q is the number of the poor in the population P of size N, Z is the poverty
Planning Organization & Logistics Deputy Director General
Adin, Ron
" Planning Organization & Logistics Deputy Director General Tel: 03 531 8553 : Fax: 03 535 4925 : P-O.Logistics@mail.biu.ac.il Bar-Ilan University, Ramat Gan 52900, Israel · www.6. , . , . #12; " Planning Organization & Logistics Deputy Director General Tel: 03 531 8553 : Fax: 03 535
Secret Santa, Generalized (and Some Enumerative Problems)
Donnelly, Rob
Secret Santa, Generalized (and Some Enumerative Problems) Rob Donnelly May 17, 2006 #12;Secret Santa, Generalized May 17, 2006 The Original Secret Santa Problem The Original Secret Santa Problem/she takes A mathematical interpretation of Secret Santa The question essentially asks for the pro- portion
PIA - WEB Unclassified Business Operations General Support System...
Office of Environmental Management (EM)
Unclassified Business Operations General Support System PIA - WEB Unclassified Business Operations General Support System PIA - WEB Unclassified Business Operations General Support...
PIA - WEB Unclassified Business Operations General Support System...
WEB Unclassified Business Operations General Support System PIA - WEB Unclassified Business Operations General Support System PIA - WEB Unclassified Business Operations General...
Generalized Graph States Based on Hadamard Matrices
Shawn X Cui; Nengkun Yu; Bei Zeng
2015-02-25T23:59:59.000Z
Graph states are widely used in quantum information theory, including entanglement theory, quantum error correction, and one-way quantum computing. Graph states have a nice structure related to a certain graph, which is given by either a stabilizer group or an encoding circuit, both can be directly given by the graph. To generalize graph states, whose stabilizer groups are abelian subgroups of the Pauli group, one approach taken is to study non-abelian stabilizers. In this work, we propose to generalize graph states based on the encoding circuit, which is completely determined by the graph and a Hadamard matrix. We study the entanglement structures of these generalized graph states, and show that they are all maximally mixed locally. We also explore the relationship between the equivalence of Hadamard matrices and local equivalence of the corresponding generalized graph states. This leads to a natural generalization of the Pauli $(X,Z)$ pairs, which characterizes the local symmetries of these generalized graph states. Our approach is also naturally generalized to construct graph quantum codes which are beyond stabilizer codes.
Reconciliation of generalized refraction with diffraction theory
Larouche, Stéphane
2012-01-01T23:59:59.000Z
When an electromagnetic wave is obliquely incident on the interface between two homogeneous media with different refractive indices, the requirement of phase continuity across the interface generally leads to a shift in the trajectory of the wave. When a linearly position dependent phase shift is imposed at the interface, the resulting refraction may be described using a generalized version of Snell's law. In this Letter, we establish a formal equivalence between generalized refraction and blazed diffraction gratings, further discussing the relative merits of the two approaches.
The thermodynamics of general and local anesthesia
Graesboll, Kaare; Heimburg, Thomas
2014-01-01T23:59:59.000Z
General anesthetics are known to cause depression of the freezing point of transitions in biomembranes. This is a consequence of ideal mixing of the anesthetic drugs in the membrane fluid phase and exclusion from the solid phase. Such a generic law provides physical justification of the famous Meyer-Overton rule. We show here that general anesthetics, barbiturates and local anesthetics all display the same effect on melting transitions. Their effect is reversed by hydrostatic pressure. Thus, the thermodynamic behavior of local anesthetics is very similar to that of general anesthetics. We present a detailed thermodynamic analysis of heat capacity profiles of membranes in the presence of anesthetics. This analysis is able to describe experimentally observed calorimetric profiles and permits prediction of the anesthetic features of arbitrary molecules. In addition, we discuss the thermodynamic origin of the cutoff-effect of long-chain alcohols and the additivity of the effect of general and local anesthetics.
Methylphenidate Actively Induces Emergence from General Anesthesia
Solt, Ken
Background: Although accumulating evidence suggests that arousal pathways in the brain play important roles in emergence from general anesthesia, the roles of monoaminergic arousal circuits are unclear. In this study, the ...
General approach to automation of FLASH subsystems
General approach to automation of FLASH subsystems Boguslaw Kosda #12;Agenda Motivation Nature of automation software for high energy experiments. Ultimate role of the automation software: Maximization of lasers availability. Automation of routine activities as startup, shutdown ... Continuous monitoring
The Hybrid Generalized Parton Distributions Parametrization
Ahmad, S. [University of Wisconsin-Whitewater, 800 West Main St., Whitewater, Wisconsin 53190 (United States); Honkanen, H. [Iowa State University, Ames, IA 50011 (United States); Liuti, S. [University of Virginia, 382 McCormick Road, Charlottesville, Virginia 22904 (United States); Taneja, S. K. [Stony Brook, NY (United States)
2009-08-04T23:59:59.000Z
We construct the ERBL region of the unpolarized Generalized Parton Distributions using the phenomenological constraints obtained from recent measurements of the ep{yields}e'{gamma}p reaction, from the nucleon form factor data, and from deep inelastic inclusive measurements.
Inventories and capacity utilization in general equilibrium
Trupkin, Danilo Rogelio
2009-05-15T23:59:59.000Z
The primary goal of this dissertation is to gain a better understanding, in thecontext of a dynamic stochastic general equilibrium framework, of the role of inventories and capacity utilization (of both capital and labor) and, in particular...
Total Energy Management in General Motors
DeKoker, N.
1979-01-01T23:59:59.000Z
This paper presents an overview of General Motors' energy management program with special emphasis on energy conservation. Included is a description of the total program organization, plant guidelines, communication and motivation techniques...
General overview of the Nigerian construction industry
Dantata, Sanusi (Sanusi A.)
2008-01-01T23:59:59.000Z
The purpose of this study is to investigate and provide a general overview of the Nigerian construction industry, its role in the national economy, the main participants in the industry, the problems that they face, and ...
Luminous Efficacy Standards for General Purpose Lights
Broader source: Energy.gov [DOE]
Assembly Bill 178, adopted in June 2007, established efficacy* standards for general purpose lights sold in the state of Nevada. The bill set the required efficacy at 25 lumens per watt (lm/W) of...
Coordination of General Accounting Office Activities
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
1992-06-08T23:59:59.000Z
The order provides policies, procedures, and responsibilities for the coordination of General Accounting Office activities and actions required when GAO reports contain recommendations pertaining to the DOE. Cancels DOE O 2340.1B.
Generalized Parton Distributions from Lattice QCD
D. B. Renner
2005-01-05T23:59:59.000Z
I review the LHPC Collaboration's lattice QCD calculations of the generalized parton distributions of the nucleon and highlight those aspects of nucleon structure best illuminated by lattice QCD, the nucleon's spin decomposition and transverse quark structure.
Thresholding Multivariate Regression and Generalized Principal Components
Sun, Ranye
2014-03-17T23:59:59.000Z
the curse of dimensionality. It is desirable to estimate the regression coefficient matrix by low-rank matrices constructed from its SVD. We reduce such regression problems to sparse SVD problems for cor- related data matrices and generalize the fast...
Portland General Electric- Heat Pump Rebate Program
Broader source: Energy.gov [DOE]
Portland General Electric's (PGE) Heat Pump Rebate Program offers residential customers a $200 rebate for an energy-efficient heat pump installed to PGE’s standards by a PGE-approved contractor....
Experimental Observation of a Generalized Gibbs Ensemble
Tim Langen; Sebastian Erne; Remi Geiger; Bernhard Rauer; Thomas Schweigler; Maximilian Kuhnert; Wolfgang Rohringer; Igor E. Mazets; Thomas Gasenzer; Jörg Schmiedmayer
2014-11-26T23:59:59.000Z
The connection between the non-equilibrium dynamics of isolated quantum many-body systems and statistical mechanics is a fundamental open question. It is generally believed that the unitary quantum evolution of a sufficiently complex system leads to an apparent maximum-entropy state that can be described by thermodynamical ensembles. However, conventional ensembles fail to describe the large class of systems that exhibit non-trivial conserved quantities. Instead, generalized ensembles have been predicted to maximize entropy in these systems. In our experiments we explicitly show that a degenerate one-dimensional Bose gas relaxes to a state that can be described by such a generalized ensemble. This is verified through a detailed study of correlation functions up to 10th order. The applicability of the generalized ensemble description for isolated quantum many-body systems points to a natural emergence of classical statistical properties from the microscopic unitary quantum evolution.
The General Postgraduate Program: Workshop Academic Writing
Hanke-Bourgeois, Martin
The General Postgraduate Program: Workshop Academic Writing Amanda Habbershaw, Translator and English Trainer Course Description Nowadays success in science involves publishing articles the formal English required for scientific and academic texts. The objective of this workshop is to improve
West Virginia University 1 General Statement
Mohaghegh, Shahab
West Virginia University 1 Minors General Statement Each academic unit in the University may to assure that completion of a minor is appropriately recognized and posted to the student's transcript: 1
A Generalization of Euler's Theorem on Congruencies
Florentin Smarandache
2006-10-20T23:59:59.000Z
We present a theorem which generalizes the classical Euler's theorem on congruencies: if $(a,m)=1$ then $a^ \\phi(m) \\equiv 1 (mod m)$ for the case when $a$ and $m$ are not relatively primes.
Interdisciplinary Physical Scientist/General Engineer
Broader source: Energy.gov [DOE]
A successful candidate in this position will serve as an Interdisciplinary Physical Scientist/General Engineer for the Bioenergy Technologies Office in the DOE-EERE Office of Transportation.
Assignment 1: Game theory General remarks
Steels, Luc
Assignment 1: Game theory General remarks: _ Mail your results person, as long as she is alive, may shoot at any surviving person. First of survival; among outcomes in which her survival probability is the same, she wants
Assignment 1: Game theory General remarks
Steels, Luc
Assignment 1: Game theory General remarks: _ Deadline 16 bullet. Each person, as long as she is alive, may shoot at any surviving of survival; among outcomes in which her survival probability is the same, she wants
Generalized correlation for foam flow in tubes
Cotter, Carol Lynnette
1996-01-01T23:59:59.000Z
. Data collected allow for the determination of material parameters. The corresponding friction factors and generalized Reynolds numbers are calculated and their relationship examined. Results indicate that the flow of foam follows the same f = 16/NRe,gen...
DIVISION 6 -WOOD AND PLASTICS 06000 GENERAL
DIVISION 6 - WOOD AND PLASTICS ________________________________________________________________________ 06000 GENERAL 1. For both woods and plastics, special attention is called to matters of flame spread-dried. 3. For exterior wood or plastic framed structures, see Division 4 for dimensions of Sample Panel
Generalized one-dimensional, steady, compressible flow
Young, F.M. (Lamar Univ., Beaumont, TX (United States))
1993-01-01T23:59:59.000Z
The present development and testing of a generalized method for analytically examining 1D steady flow of perfect gases allows area change, heat transfer, friction, and mass injection. Generalized flow functions are developed, and sample tables are calculated and tested for both simple cases and combined changes. Normal shocks are noted to occur from the supersonic portion of these loci to the subsonic portion, in a manner analogous to simple-change behavior. 9 refs.
Geometric phases for generalized squeezed coherent states
S. Seshadri; S. Lakshmibala; V. Balakrishnan
1999-05-31T23:59:59.000Z
A simple technique is used to obtain a general formula for the Berry phase (and the corresponding Hannay angle) for an arbitrary Hamiltonian with an equally-spaced spectrum and appropriate ladder operators connecting the eigenstates. The formalism is first applied to a general deformation of the oscillator involving both squeezing and displacement. Earlier results are shown to emerge as special cases. The analysis is then extended to multiphoton squeezed coherent states and the corresponding anholonomies deduced.
Generalized measurement on size of set
Hua-Rong Peng; Da-Hai Li; Qiong-Hua Wang
2012-11-09T23:59:59.000Z
We generalize the measurement using an expanded concept of cover, in order to provide a new approach to size of set other than cardinality. The generalized measurement has application backgrounds such as a generalized problem in dimension reduction, and has reasons from the existence of the minimum of both the positive size and the positive graduation, i.e., both the minimum is the size of the set ${0}$. The minimum of positive graduation in actual measurement provides the possibility that an object cannot be partitioned arbitrarily, e.g., an interval $[0, 1]$ cannot be partitioned by arbitrarily infinite times to keep compatible with the minimum of positive size. For the measurement on size of set, it can be assumed that this minimum is the size of ${0}$, in symbols $|{0}|$ or graduation 1. For a set $S$, we generalize any graduation as the size of a set $C_i$ where $\\exists x \\in S (x \\in C_i)$, and $|S|$ is represented by a pair, in symbols $(C, N(C))$, where ${C} = \\cup {C_i}$ and $N(C)$ is a set function on $C_i$, with $C_i$ independent of the order $i$ and $N(C)$ reflecting the quantity of $C_i$. This pair is a generalized form of box-counting dimension. The yielded size satisfies the properties of outer measure in general cases, and satisfies the properties of measure in the case of graduation 1; while in the reverse view, measure is a size using the graduation of size of an interval. As for cardinality, the yielded size is a one-to-one correspondence where only addition is allowable, a weak form of cardinality, and rewrites Continuum Hypothesis using dimension as $\\omega \\dot |{0,1}| = 1$. In the reverse view, cardinality of a set is a size in the graduation of the set. The generalized measurement provides a unified approach to dimension, measure, cardinality and hence infinity.
General Relativity as Geometro-Hydrodynamics
B. L. Hu
1996-07-29T23:59:59.000Z
In the spirit of Sakharov's `metric elasticity' proposal, we draw a loose analogy between general relativity and the hydrodynamic state of a quantum gas. In the `top-down' approach, we examine the various conditions which underlie the transition from some candidate theory of quantum gravity to general relativity. Our emphasis here is more on the `bottom-up' approach, where one starts with the semiclassical theory of gravity and examines how it is modified by graviton and quantum field excitations near and above the Planck scale. We mention three aspects based on our recent findings: 1) Emergence of stochastic behavior of spacetime and matter fields depicted by an Einstein-Langevin equation. The backreaction of quantum fields on the classical background spacetime manifests as a fluctuation-dissipation relation. 2) Manifestation of stochastic behavior in effective theories below the threshold arising from excitations above. The implication for general relativity is that such Planckian effects, though exponentially suppressed, is in principle detectable at sub-Planckian energies. 3) Decoherence of correlation histories and quantum to classical transition. From Gell-Mann and Hartle's observation that the hydrodynamic variables which obey conservation laws are most readily decohered, one can, in the spirit of Wheeler, view the conserved Bianchi identity obeyed by the Einstein tensor as an indication that general relativity is a hydrodynamic theory of geometry. Many outstanding issues surrounding the transition to general relativity are of a nature similar to hydrodynamics and mesoscopic physics.
Generalized Strong Curvature Singularities and Cosmic Censorship
W. Rudnicki; R. J. Budzynski; W. Kondracki
2002-03-19T23:59:59.000Z
A new definition of a strong curvature singularity is proposed. This definition is motivated by the definitions given by Tipler and Krolak, but is significantly different and more general. All causal geodesics terminating at these new singularities, which we call generalized strong curvature singularities, are classified into three possible types; the classification is based on certain relations between the curvature strength of the singularities and the causal structure in their neighborhood. A cosmic censorship theorem is formulated and proved which shows that only one class of generalized strong curvature singularities, corresponding to a single type of geodesics according to our classification, can be naked. Implications of this result for the cosmic censorship hypothesis are indicated.
General Relativity and Quantum Mechanics: Towards a Generalization of the Lambert W Function
Tony C. Scott; Robert B. Mann
2006-09-06T23:59:59.000Z
Herein, we present a canonical form for a natural and necessary generalization of the Lambert W function, natural in that it requires minimal mathematical definitions for this generalization, and necessary in that it provides a means of expressing solutions to a number of physical problems of fundamental nature. In particular, this generalization expresses the exact solutions for general-relativistic self-gravitating 2-body and 3-body systems in one spatial and one time dimension. It also expresses the solution to a previously unknown mathematical link between the lineal gravity problem and the Schroedinger equation.
A General Variational Principle of Classical Field and Its Application to General relativity I
Zhaoyan Wu
2008-05-03T23:59:59.000Z
A general variational principle of classical fields with a Lagrangian containing the field quantity and its derivatives of up to the N-th order is presented. Noether's theorem is derived. The generalized Hamilton-Jacobi's equation for the Hamilton's principal functional is obtained. These results are surprisingly in great harmony with each other. They will be applied to the general relativity in the subsequent articles, especially the generalized Noether's theorem will be applied to the problem of conservation and non-conservation in curved spacetime..
A General Symbolic Method with Physical Applications
Gregory M. Smith
2000-06-28T23:59:59.000Z
A solution to the problem of unifying the General Relativistic and Quantum Theoretical formalisms is given which introduces a new non-axiomatic symbolic method and an algebraic generalization of the Calculus to non-finite symbolisms without reference to the concept of a limit. An essential feature of the non-axiomatic method is the inadequacy of any (finite) statements: Identifying this aspect of the theory with the "existence of an external physical reality" both allows for the consistency of the method with the results of experiments and avoids the so-called "measurement problem" of quantum theory.
Casimir Energies and General Relativity Energy Conditions
N. Graham
2006-01-06T23:59:59.000Z
Quantum systems often contain negative energy densities. In general relativity, negative energies lead to time advancement, rather than the usual time delay. As a result, some Casimir systems appear to violate energy conditions that would protect against exotic phenomena such as closed timelike curves and superluminal travel. However, when one examines a variety of Casimir systems using self-consistent approximations in quantum field theory, one finds that a particular energy condition is still obeyed, which rules out exotic phenomena. I will discuss the methods and results of these calculations in detail and speculate on their potential implications in general relativity.
General Service LED Lamps | Department of Energy
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport inEnergy0.pdfTechnologiesNATIONAL003Not Measurement SensitiveGeneralGeneral
Generalized finite element method for multiscale analysis
Zhang, Lin
2004-11-15T23:59:59.000Z
by the Partition of Unity Method (PUM). It is shown that the p-version of the Generalized FEM using mesh-based handbook functions is capable of achieving very high accuracy. It is also analyzed that the effect of the main factors affecting the accuracy...
Make the Grade General Test Taking Tips
Kasman, Alex
Make the Grade General Test Taking Tips Adapted from: The Academic Skills Center At California Polytechnic State University Tips Before, During, and After the Test Here are some tips you can implement to help you through tests. Try implementing these techniques to make the grade! Before Start to prepare
New Algorithms for Nonlinear Generalized Disjunctive Programming
Grossmann, Ignacio E.
in distillation column), in the synthesis of process networks, and in the design and scheduling of batch, optimal positioning of new products and batch process design. Keywords: Generalized disjunctive networks and reactor networks), in process design (optimal positioning of product and feed location
HUMAN RESOURCES MANUAL SECTION 1: GENERAL PROVISIONS
HUMAN RESOURCES MANUAL SECTION 1: GENERAL PROVISIONS 1 | P a g e S e c t i o n 1 Purpose The purpose of this Human Resources Manual is to: 1. Provide the personnel and payroll policies and procedures, regulations and benefits. 3. Establish requirements and instructions for submission of Human Resources System
Earth and Sustainability 1. General Information
Utrecht, Universiteit
Earth and Sustainability 1. General Information Deans: Prof. dr. G.J. van der Zwaan (Faculty of Geosciences) Prof. dr. ir. A. Bliek (Faculty of Science) Constituting faculty focus areas: Solid Earth (Dept. Earth Sciences), Earth Surface Analysis (Depts. Earth Sciences, Physical Geography), Climate and Global
Name ID# Date General Degree Credit Requirements
Barrash, Warren
360 Engineering Statistics OR MATH 361 Probability and Statistics I 4 4 4 3 One mathematics course science or engineering course chosen from approved list available in the department office. 4-5 Electives. A year's sequence in a laboratory science CHEM 111, 111L-112, 112L General Chemistry I and II with Labs
Regulation XVIII: GENERAL REGULATIONS FOR HIGHER DEGREES,
Regulation XVIII: GENERAL REGULATIONS FOR HIGHER DEGREES, POSTGRADUATE DIPLOMAS AND POSTGRADUATE CERTIFICATES SCOPE OF THESE REGULATIONS 1. These Regulations apply to the Degree of PhD in all Faculties in all Faculties Postgraduate Certificates in all Faculties. 2. These Regulations are subject
Regulation XVII: GENERAL REGULATIONS FOR FIRST DEGREES
Regulation XVII: GENERAL REGULATIONS FOR FIRST DEGREES SCOPE OF THESE REGULATIONS4 1. These Regulations apply, subject to any different provision in the Regulations for a particular programme of study programme of study is designated as a non-modular programme, Regulation 14 and subsequent Regulations
WELDING AND CUTTING 10.A GENERAL
US Army Corps of Engineers
EM 385-1-1 XX Jun 13 10-1 SECTION 10 WELDING AND CUTTING 10.A GENERAL 10.A.01 Welders, cutters, and their supervisor shall be trained in the safe operation of their equipment, safe welding/cutting practices, and welding/cutting respiratory and fire protection. > AIHA publication "Welding Health and Safety: A Field
CONTROL OF HAZARDOUS ENERGY 12.A GENERAL
US Army Corps of Engineers
EM 385-1-1 XX Jun 13 12-1 SECTION 12 CONTROL OF HAZARDOUS ENERGY 12.A GENERAL 12.A.01 When working on or near any system that produces, uses, or stores hazardous energy, a hazardous energy control program (HECP) is required see 12.B. Hazardous energy is any energy, including but not limited to mechanical (e
Language Production General Points about Speech Production
Coulson, Seana
Language Production #12;General Points about Speech Production 15 speech sounds per second => 2, shall I say `t' or `d'' (Levelt) Production side has gotten less attention in Psycholinguistics than the comprehension side. Evidence for speech production behaviour has until recently relied heavily on speech errors
ACADEMIC INTEGRITY CODE 1 GENERAL PROVISIONS
Droegemeier, Kelvin K.
approve the Council's procedures as well as bylaws and membership requirements. The Integrity CouncilACADEMIC INTEGRITY CODE 1 GENERAL PROVISIONS 1.1 Basic Principle of Academic Integrity Academic integrity means honesty and responsibility in scholarship. Academic assignments exist to help students learn
Localization of Energy in General Relativity
Jose W. Maluf
1995-04-07T23:59:59.000Z
In the framework of the teleparallel equivalent of general relativity the energy density of asymptoticaly flat gravitational fields can be naturally and unambiguously defined. Upon integration of the energy density over the whole three dimensional space we obtain the ADM energy. We use this energy density to calculate the energy inside a Schwarzschild black hole.
Studying in Canada Guide General Information
Martin, Jeff
Studying in Canada Guide General Information Once you have received your official letter) from Citizenship and Immigration Canada (CIC) before you can come to Canada to study. Most foreign nationals who have been accepted by an educational institution to study in Canada require Study Permits
Poster Printing on Esmeralda GENERAL INFORMATION
Ahlers, Guenter
Poster Printing on Esmeralda 6.18.14 GENERAL INFORMATION · Location o The poster printer is located Poster Printer (HP Designjet z6100) [Esmeralda] DesignJet printer should be on. If red light is glowing PowerPoint file o From the File menu, choose Print. o Select Printer name: Esmeralda Direct o Click
704 RESONANCE August 2014 GENERAL ARTICLE
Zare, Richard N.
that the topic of chemical bonding simply reduces to the application of Coulomb's law, namely, like charges repel704 RESONANCE August 2014 GENERAL ARTICLE Do Identical Polar Diatomic Molecules Form Stacked Coulomb potential energy of this system is calculated as a function of this dis- tance, x
Section 4 -Financial Information A. General Information
Pantaleone, Jim
Section 4 - Financial Information A. General Information 1. All University Housing and Dining fees of Alaska campuses until the debt is paid in full. B. Security deposit 1. A security deposit is required performance of the agreement, and (2) for damages beyond normal wear and tear. The security deposit does
Abstract polymer models with general pair interactions
Aldo Procacci
2008-11-26T23:59:59.000Z
A convergence criterion of cluster expansion is presented in the case of an abstract polymer system with general pair interactions (i.e. not necessarily hard core or repulsive). As a concrete example, the low temperature disordered phase of the BEG model with infinite range interactions, decaying polynomially as $1/r^{d+\\lambda}$ with $\\lambda>0$, is studied.
Generalized Roof Duality Fredrik Kahl, Petter Strandmark
Lunds Universitet
Generalized Roof Duality Fredrik Kahl, Petter Strandmark Centre for Mathematical Sciences Lund University, Sweden Abstract The roof dual bound for quadratic unconstrained binary optimization is the basis by introducing auxiliary variables and then apply the quadratic roof dual bound, but this may lead to loose
Superconformal generalizations of the Starobinsky model
Kallosh, Renata; Linde, Andrei, E-mail: kallosh@stanford.edu, E-mail: alinde@stanford.edu [Stanford Institute for Theoretical Physics and Department of Physics, Stanford University, Stanford, CA 94305 (United States)
2013-06-01T23:59:59.000Z
We find a way to represent the Starobinsky model in terms of a simple conformally invariant theory with spontaneous symmetry breaking. We also present a superconformal theory, which, upon spontaneous breaking of the superconformal symmetry, provides a consistent supergravity generalization of the Starobinsky model.
2002 Special issue Dopamine: generalization and bonuses
Dayan, Peter
2002 Special issue Dopamine: generalization and bonuses Sham Kakade*, Peter Dayan Gatsby responses are treated by the suggestion that dopamine cells multiplex information about reward bonuses, including exploration bonuses and shaping bonuses. We interpret this additional role for dopamine in terms
1. GENERAL INFORMATION 1.1 Introduction
Franssen, Michael
1. GENERAL INFORMATION 1.1 Introduction In the Netherlands, graduate schools have been founded particularized in the Mission Statement, presented in section 1.2. Graduate schools can be accredited (VSNU). 1.2 Mission statement The Netherlands Graduate School on Engineering Mechanics has been
A Generalization in Space of Jung's Theorem
Florentin Smarandache
2007-07-13T23:59:59.000Z
Let's have $n$ points in the space such that the maximum distance between any of them is $a$. We prove that there exists a sphere of radius $r \\leq a \\frac{\\sqrt(6)}{4}$ that contains in its interior or on its surface all these points. [This is a generalization of Jung's theorem that he designed for a plane.
Chemistry 106X -Fall 2010 General Chemistry
Wagner, Diane
Chemistry 106X - Fall 2010 General Chemistry Instructor: Christopher Iceman Class: MWF 9 bookstore or elsewhere: · Chemistry and Chemical Reactivity 7th Ed. by Kotz, Treichel, and Townsend-0-495-38703-9 Electronic Book - ISBN 978-0-495-68043-7 · OWL pin number for Chemistry and Chemical Reactivity 7th Ed. (1
Chemistry 106X -Spring 2011 General Chemistry
Wagner, Diane
Chemistry 106X - Spring 2011 General Chemistry Instructor: Christopher Iceman Class: MWF 1 and can be purchased in the UAF bookstore or elsewhere: · Chemistry and Chemical Reactivity 7th Ed for Chemistry and Chemical Reactivity 7th Ed. (1 or 2 semester) · TurningPoint Technologies ResponseCard RF
General Covariance in Algebraic Quantum Field Theory
Romeo Brunetti; Martin Porrmann; Giuseppe Ruzzi
2005-12-17T23:59:59.000Z
In this review we report on how the problem of general covariance is treated within the algebraic approach to quantum field theory by use of concepts from category theory. Some new results on net cohomology and superselection structure attained in this framework are included.
May 2009 Page 1 Google General Searching
California at San Diego, University of
more to open Alerts. Type or copy search terms (use keywords or any of these tips) and set options domain such as .gov, .edu, or from a specific website, e.g., on the Adv Search form, enter cdc.gov or useTips May 2009 Page 1 Google General Searching Tip #1: Phrase: Use quotation marks to keep words
The general double-dust solution
B. V. Ivanov
2003-02-04T23:59:59.000Z
The gravitational field of two identical rotating and counter-moving dust beams is found in full generality. The solution depends on an arbitrary function and a parameter. Some of its properties are studied. Previous particular solutions are derived as subcases.
Closed timelike curves in general relativity
W. B. Bonnor
2002-11-13T23:59:59.000Z
Many solutions of Einstein's field equations contain closed timelike curves (CTC). Some of these solutions refer to ordinary materials in situations which might occur in the laboratory, or in astrophysics. It is argued that, in default of a reasonable interpretation of CTC, general relativity does not give a satisfactory account of all phenomena within its terms of reference.
GENERALIZED LINEAR MODELS WITH REGULARIZATION A DISSERTATION
Hastie, Trevor
GENERALIZED LINEAR MODELS WITH REGULARIZATION A DISSERTATION SUBMITTED TO THE DEPARTMENT Park 2006 All Rights Reserved ii #12;I certify that I have read this dissertation and that, in my opinion, it is fully adequate in scope and quality as a dissertation for the degree of Doctor
General Database Statistics Using Entropy Maximization
Suciu, Dan
(z) Estimate: q(y) :- R(x, y), S(y, z) Fig. 1. An example of a Statistical Program and a query, q whoseGeneral Database Statistics Using Entropy Maximization Raghav Kaushik1 , Christopher R´e2 , and Dan engines. The key object of our study is a statistical program, which is a set of pairs (v, d), where v
Generalized Secret Sharing and Monotone Functions
Bernstein, Phil
Generalized Secret Sharing and Monotone Functions Josh Benaloh University of Toronto Jerry Leichter Yale University January 9, 1996 Abstract Secret Sharing from the perspective of threshold schemes has of the secret sharing functions which we may wish to form. For example, if it is desirable to divide a secret
On multitemporal generalization of Newton's gravitational law
V. D. Ivashchuk
2009-05-15T23:59:59.000Z
A n-time generalization of Newton's law (of universal gravitation) formula in N =n + d + 1-dimensional space-time is conjectured. This formula implies a relation for effective N-dimensional gravitational constant G_{eff} = G cos^2 \\theta, where \\theta is the angle between the direction of motion of two particles in n-dimensional time manifold R^n.
JOB INFORMATION AND EARNINGS HISTORY General Information
Guenther, Frank
JOB INFORMATION AND EARNINGS HISTORY General Information Student Job Information and Earnings information for each job held by a student. This information can be accessed either through the Student to view all students hired under that mail code. By clicking on a student's specific job number, you
Combinatorially interpreting generalized Stirling John Engbers
Galvin, David
Combinatorially interpreting generalized Stirling numbers John Engbers David Galvin Justin Hilyard to as the Stirling numbers (of the second kind) of w. The nomenclature comes from the fact that when w = (xD)n, we have Sw(k) = n k , the ordinary Stirling number of the second kind. Explicit expressions for
The Generalized Switched Accounting or Conduction
The Generalized Switched Accounting or Conduction Isaac Zafrany1 1 Technical Support Avant modeling and simulation of PWM converters was extended to include conduction losses. The method covers losses due to the inductor's resistance and due to the voltage drops across the switch and the diode
IIT Office of General Counsel Education Program
Heller, Barbara
IIT Office of General Counsel Education Program Insurance and Risk Management #12;Risk Management personal injury or property damage. If the condition presents imminent danger, the employee should remain Mary Anne Smith #12;Risk Management Risk management can be defined as evaluating and managing liability
1 What is Oil ? General information
Kammen, Daniel M.
such as shale oil or synthetic crude oil from tar sands (see Table 4.1). A whole range of petroleum products69 1 What is Oil ? General information Petroleum is a complex mixture of liquid hydrocarbons in sedimentary rock. Coming from the Latin petra, meaning rock, and oleum, meaning oil, the word "petroleum
On Generalizing the "Lights Out" Game and a Generalization of Parity Domination
Parker, Darren
On Generalizing the "Lights Out" Game and a Generalization of Parity Domination Alexander Giffen Darren B. Parker May 25, 2009 MR Subject Classifications: 05C78, 05C15, 91A43, Keywords: Lights Out, parity domination Abstract The Lights Out game on a graph G is played as follows. Begin with a (not
Training environment in General Practice and preparedness for practice
Wiener-Ogilvie, Sharon; Ogilvie, Sharon Wiener
2014-07-04T23:59:59.000Z
This thesis explores the way General Practice trainees and early career General Practitioners describe their training environment in General Practice, the meaning they attach to the notion of preparedness and their ...
Gauge Orbit Types for Generalized Connections
Christian Fleischhack
2000-01-05T23:59:59.000Z
Different versions for defining Ashtekar's generalized connections are investigated depending on the chosen smoothness category for the paths and graphs -- the label set for the projective limit. Our definition covers the analytic case as well as the case of webs. Then the orbit types of the generalized connections are determined for compact structure groups. The stabilizer of a connection is homeomorphic to the holonomy centralizer, i.e. the centralizer of its holonomy group, and the homeomorphism class of the gauge orbit is completely determined by the holonomy centralizer. Furthermore, the stabilizers of two connections are conjugate in the gauge group if and only if their holonomy centralizers are conjugate in the structure group. Finally, the gauge orbit type of a connection is defined to be the conjugacy class of its holonomy centralizer equivalently to the standard definition via stabilizers.
Generalized spectral decomposition for stochastic nonlinear problems
Nouy, Anthony [Research Institute in Civil Engineering and Mechanics (GeM), Nantes Atlantic University, Ecole Centrale Nantes, UMR CNRS 6183, 2 rue de la Houssiniere, B.P. 92208, 44322 Nantes Cedex 3 (France)], E-mail: anthony.nouy@univ-nantes.fr; Le Maitre, Olivier P. [LIMSI-CNRS, BP133, F-91403 Orsay (France); DEN/DM2S/SFME, Centre d'Etudes Nucleaires, Saclay (France)], E-mail: olm@limsi.fr
2009-01-10T23:59:59.000Z
We present an extension of the generalized spectral decomposition method for the resolution of nonlinear stochastic problems. The method consists in the construction of a reduced basis approximation of the Galerkin solution and is independent of the stochastic discretization selected (polynomial chaos, stochastic multi-element or multi-wavelets). Two algorithms are proposed for the sequential construction of the successive generalized spectral modes. They involve decoupled resolutions of a series of deterministic and low-dimensional stochastic problems. Compared to the classical Galerkin method, the algorithms allow for significant computational savings and require minor adaptations of the deterministic codes. The methodology is detailed and tested on two model problems, the one-dimensional steady viscous Burgers equation and a two-dimensional nonlinear diffusion problem. These examples demonstrate the effectiveness of the proposed algorithms which exhibit convergence rates with the number of modes essentially dependent on the spectrum of the stochastic solution but independent of the dimension of the stochastic approximation space.
Generalized harmonic formulation in spherical symmetry
Evgeny Sorkin; Matthew W. Choptuik
2010-04-30T23:59:59.000Z
In this pedagogically structured article, we describe a generalized harmonic formulation of the Einstein equations in spherical symmetry which is regular at the origin. The generalized harmonic approach has attracted significant attention in numerical relativity over the past few years, especially as applied to the problem of binary inspiral and merger. A key issue when using the technique is the choice of the gauge source functions, and recent work has provided several prescriptions for gauge drivers designed to evolve these functions in a controlled way. We numerically investigate the parameter spaces of some of these drivers in the context of fully non-linear collapse of a real, massless scalar field, and determine nearly optimal parameter settings for specific situations. Surprisingly, we find that many of the drivers that perform well in 3+1 calculations that use Cartesian coordinates, are considerably less effective in spherical symmetry, where some of them are, in fact, unstable.
Quantum thermodynamics of general quantum processes
Felix C. Binder; Sai Vinjanampathy; Kavan Modi; John Goold
2015-03-27T23:59:59.000Z
Accurately describing work extraction from a quantum system is a central objective for the extension of thermodynamics to individual quantum systems. The concepts of work and heat are surprisingly subtle when generalizations are made to arbitrary quantum states. We formulate an operational thermodynamics suitable for application to an open quantum system undergoing quantum evolution under a general quantum process by which we mean a completely-positive and trace-preserving map. We derive an operational first law of thermodynamics for such processes and show consistency with the second law. We show that heat, from the first law, is positive when the input state of the map majorises the output state. Moreover, the change in entropy is also positive for the same majorisation condition. This makes a strong connection between the two operational laws of thermodynamics.
Very General Holographic Superconductors and Entanglement Thermodynamics
Anshuman Dey; Subhash Mahapatra; Tapobrata Sarkar
2014-09-18T23:59:59.000Z
We construct and analyze holographic superconductors with generalized higher derivative couplings, in single R-charged black hole backgrounds in four and five dimensions. These systems, which we call very general holographic superconductors, have multiple tuning parameters and are shown to exhibit a rich phase structure. We establish the phase diagram numerically as well as by computing the free energy, and then validated the results by calculating the entanglement entropy for these systems. The entanglement entropy is shown to be a perfect indicator of the phase diagram. The differences in the nature of the entanglement entropy in R-charged backgrounds compared to the AdS-Schwarzschild cases are pointed out. We also compute the analogue of the entangling temperature for a subclass of these systems and compare the results with non-hairy backgrounds.
Generalized bootstrap equations for N=4 SCFT
Luis F. Alday; Agnese Bissi
2014-04-23T23:59:59.000Z
We study the consistency of four-point functions of half-BPS chiral primary operators of weight p in four-dimensional N=4 superconformal field theories. The resulting conformal bootstrap equations impose non-trivial bounds for the scaling dimension of unprotected local operators transforming in various representations of the R-symmetry group. These bounds generalize recent bounds for operators in the singlet representation, arising from consistency of the four-point function of the stress-energy tensor multiplet.
HTS wire development at Intermagnetic General Corporation
Haldar, P. [Intermagnetics General Corp., Latham, NY (United States)
1994-07-29T23:59:59.000Z
The HTS wire development program at Intermagnetics General Corporation is outlined. Technical achievements in the Bi-2223, Tl-1223 and Tl-based conductor program are summarized. Long lengths of Tl-based HTS tapes with uniform transport properties have been fabricated. Multifilament samples of Tl-based HTS tapes have been fabricated for the first time. Optimization of thermomechanical processing is ongoing and weak links is still a major problem in P-I-T tapes. Future work is summarized.
Dynamical models with a general anisotropy profile
M. Baes; E. Van Hese
2007-05-28T23:59:59.000Z
Both numerical simulations and observational evidence indicate that the outer regions of galaxies and dark matter haloes are typically mildly to significantly radially anisotropic. The inner regions can be significantly non-isotropic, depending on the dynamical formation and evolution processes. In an attempt to break the lack of simple dynamical models that can reproduce this behaviour, we explore a technique to construct dynamical models with an arbitrary density and an arbitrary anisotropy profile. We outline a general construction method and propose a more practical approach based on a parameterized anisotropy profile. This approach consists of fitting the density of the model with a set of dynamical components, each of which have the same anisotropy profile. Using this approach we avoid the delicate fine-tuning difficulties other fitting techniques typically encounter when constructing radially anisotropic models. We present a model anisotropy profile that generalizes the Osipkov-Merritt profile, and that can represent any smooth monotonic anisotropy profile. Based on this model anisotropy profile, we construct a very general seven-parameter set of dynamical components for which the most important dynamical properties can be calculated analytically. We use the results to look for simple one-component dynamical models that generate simple potential-density pairs while still supporting a flexible anisotropy profile. We present families of Plummer and Hernquist models in which the anisotropy at small and large radii can be chosen as free parameters. We also generalize these two families to a three-parameter family that self-consistently generates the set of Veltmann potential-density pairs. (Abridged...)
Diffusion processes in general relativistic radiating spheres
Barreto, W.; Herrera, L.; Santos, N.O. (Oriente Universidad, Cumana (Venezuela); Universidad Central de Venezuela, Caracas; Observatorio Nacional do Brasil, Rio de Janeiro (Brazil))
1989-09-01T23:59:59.000Z
The influence of diffusion processes on the dynamics of general relativistic radiating spheres is systematically studied by means of two examples. Differences between the streaming-out limit and the diffusion limit are exhibited, for both models, through the evolution curves of dynamical variables. In particular it is shown the Bondi mass decreases, for both models, in the diffusion limit as compared with its value at the streaming-out regime. 15 refs.
Generalized Intelligent States for Nonlinear Oscillators
A. H. El Kinani; M. Daoud
2003-12-13T23:59:59.000Z
The construction of Generalized Intelligent States (GIS) for the $x^4$% -anharmonic oscillator is presented. These GIS families are required to minimize the Robertson-Schr\\"odinger uncertainty relation. As a particular case, we will get the so-called Gazeau-Klauder coherent states. The properties of the latters are discussed in detail. Analytical representation is also considered and its advantage is shown in obtaining the GIS in an analytical way. Further extensions are finally proposed.
1 Finite Groups 1.1 Generalities
Sohoni, Milind
1 Finite Groups 1.1 Generalities Let V be a vector space over C , and let GL(V ) denote the group that (#26;; V ) is indecomposable is there is no expression V = W 1 #8;W 2 such that #26;(g)(W i ) #18; W i (#26; #3; ; V #3; ) de#12;ned as #26; #3; (v #3; )(v) = v #3; (#26;(g 1 )(v)). It will be convenient
Annex I ITER Organization Service Contract General Conditions...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
Annex I ITER Organization Service Contract General Conditions (2014) Page 1 of 21 GENERAL CONDITIONS FOR ITER ORGANIZATION SERVICE CONTRACTS (2014) Definitions...
Neutrino oscillations in the general spherically symmetric gravitational field
Godunov, S. I., E-mail: sgodunov@itep.ru; Pastukhov, G. S., E-mail: grigoriypas@gmail.com [Institute for Theoretical and Experimental Physics (Russian Federation)
2012-09-15T23:59:59.000Z
The results for neutrino oscillations in the gravitational field described by the Schwarzschild metric are generalized to the general spherically symmetric gravitational field.
NA GC - Office of General Counsel | National Nuclear Security...
National Nuclear Security Administration (NNSA)
Blog Home About Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA GC - Office of General Counsel NA GC - Office of General Counsel...
General Dynamics and Nissan Case Studies Highlight Benefits of...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
General Dynamics and Nissan Case Studies Highlight Benefits of Superior Energy Performance General Dynamics and Nissan Case Studies Highlight Benefits of Superior Energy...
EIS-0470: Cape Wind Energy Project, Final General Conformity...
Broader source: Energy.gov (indexed) [DOE]
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Toward Energy Efficient Municipalities: General Comments on Policy...
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Sandia National Laboratories: Sandia and General Motors: Advancing...
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ClimateECAbout ECFacilitiesCRFSandia and General Motors: Advancing Clean Combustion Engines with Predictive Simulation Tools Sandia and General Motors: Advancing Clean Combustion...
Model for Energy Supply System Alternatives and their General...
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Before the Committee on Agriculture Subcommittee on General Farm...
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Committee on Agriculture Subcommittee on General Farm Commodities and Risk Management Before the Committee on Agriculture Subcommittee on General Farm Commodities and Risk...
Contacts for the Deputy General Counsel for Litigation, Regulation...
Litigation, Regulation and Enforcement (GC-30) Contacts for the Deputy General Counsel for Litigation, Regulation and Enforcement (GC-30) Anne Harkavy, Deputy General Counsel for...
PPPL and General Atomics scientists make breakthrough in understanding...
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The left image models the response that suppressed the ELMs while the right image shows a response that was ineffective. Simulation by General Atomics. Researchers from General...
Clean Air Act General Conformity Requirements and the National...
Broader source: Energy.gov (indexed) [DOE]
Clean Air Act General Conformity Requirements and the National Environmental Policy Act Process Clean Air Act General Conformity Requirements and the National Environmental Policy...
FAQS Job Task Analyses - Safeguards and Security General Technical...
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Base More Documents & Publications FAQS Qualification Card - Safeguards and Security General Technical Base FAQS Job Task Analyses - General Technical Base FAQS Qualification Card...
DOE's General Counsel Determines Sudan Act Does Not Bar Areva...
Office of Environmental Management (EM)
DOE's General Counsel Determines Sudan Act Does Not Bar Areva Enrichment Services LLC Loan Application DOE's General Counsel Determines Sudan Act Does Not Bar Areva Enrichment...
340 3 CEE 350 3 CEE 335 1 CEE 304 3 CEE 240 3 Interpreting the Past 3 Major Coursework: Credit Hours sheet does not include the University's General Education Language and Culture Requirement. Additional
Generalized structure of higher order nonclassicality
Amit Verma; Anirban Pathak
2009-01-21T23:59:59.000Z
A generalized notion of higher order nonclassicality (in terms of higher order moments) is introduced. Under this generalized framework of higher order nonclassicality, conditions of higher order squeezing and higher order subpoissonian photon statistics are derived. A simpler form of the Hong-Mandel higher order squeezing criterion is derived under this framework by using an operator ordering theorem introduced by us in [J. Phys. A. 33 (2000) 5607]. It is also generalized for multi-photon Bose operators of Brandt and Greenberg. Similarly, condition for higher order subpoissonian photon statistics is derived by normal ordering of higher powers of number operator. Further, with the help of simple density matrices, it is shown that the higher order antibunching (HOA) and higher order subpoissonian photon statistics (HOSPS) are not the manifestation of the same phenomenon and consequently it is incorrect to use the condition of HOA as a test of HOSPS. It is also shown that the HOA and HOSPS may exist even in absence of the corresponding lower order phenomenon. Binomial state, nonlinear first order excited squeezed state (NLESS) and nonlinear vacuum squeezed state (NLVSS) are used as examples of quantum state and it is shown that these states may show higher order nonclssical characteristics. It is observed that the Binomial state which is always antibunched, is not always higher order squeezed and NLVSS which shows higher order squeezing does not show HOSPS and HOA. The opposite is observed in NLESS and consequently it is established that the HOSPS and HOS are two independent signatures of higher order nonclassicality
Decision support for the general aviation pilot
Alcorn, W. P.; Lee, K. A.; Ward, D. T.; Trang, J. A.; Krishnamurthy, K.; Crump, J. W.; Branham, P. A.; Woo, D. L. Y.; Ren-Jye Yu; Robbins, A. C.; Painter, John H.; Kelly, W. E. III
1997-10-12T23:59:59.000Z
simulator. Pilot participation in all phases of development and evaluation is the norm. Flight tests have begun on an instrumented research light twin owned by the 0-7803-4053-1/97/$10.00 @ 1997 IEEE products A d services.? factor, a component... will depend on how successful the industry is in stimulating the development of new general aviation Authorized licensed use limited to: Texas A M University. Downloaded on February 16,2010 at 15:01:09 EST from IEEE Xplore. Restrictions apply...
Updated Constraints on General Squark Flavor Mixing
Arana-Catania, M; Herrero, M J
2014-01-01T23:59:59.000Z
We explore the phenomenological implications on non-minimal flavor violating (NMFV) processes from squark flavor mixing within the Minimal Supersymmetric Standard Model. We work under the model-independent hypothesis of general flavor mixing in the squark sector, being parametrized by a complete set of dimensionless delta^AB_ij (A,B = L, R; i,j = u, c, t or d, s, b) parameters. The present upper bounds on the most relevant NMFV processes, together with the requirement of compatibility in the choice of the MSSM parameters with the recent LHC and g-2 data, lead to updated constraints on all squark flavor mixing parameters.
General Polarization Matrix of Electromagnetic Radiation
Muhammet Ali Can; Alexander S. Shumovsky
2001-05-15T23:59:59.000Z
A general form of the polarization matrix valid for any type of electromagnetic radiation (plane waves, multipole radiation etc.) is defined in terms of a certain bilinear form in the field-strength tensor. The quantum counterpart is determined as an operator matrix with normal-ordered elements with respect to the creation and annihilation operators. The zero-point oscillations (ZPO) of polarization are defined via difference between the anti-normal and normal ordered operator polarization matrices. It is shown that ZPO of the multipole field are stronger than those described by the model of plane waves and are concentrated in a certain neighborhood of a local source.
Efficient inference in general semiparametric regression models
Maity, Arnab
2009-05-15T23:59:59.000Z
. Note that (2.17) means that the non-zero Y-data within an indi- vidual marginally have the same mean R T i ? 2 + ?(Z i ), variance ? 2 + ? 2 u2 and common covariance ? 2 u2 . II.4.2.3. Likelihood Function The collection of parameters is B, consisting... .............................. 4 II.1. Introduction ......................... 4 II.2. Semiparametric Models with a Single Component ..... 8 II.2.1. Main Results .................... 8 II.2.2. General Functions of the Response and Double- Robustness ..................... 11 II.3...
Generalized Hawking-Page Phase Transition
Parthasarathi Majumdar
2007-01-01T23:59:59.000Z
The issue of radiant spherical black holes being in stable thermal equilibrium with their radiation bath is reconsidered. Using a simple equilibrium statistical mechanical analysis incorporating Gaussian thermal fluctuations in a canonical ensemble of isolated horizons, the heat capacity is shown to diverge at a critical value of the classical mass of the isolated horizon, given (in Planckian units) by the {\\it microcanonical} entropy calculated using Loop Quantum Gravity. The analysis reproduces the Hawking-Page phase transition discerned for anti-de Sitter black holes and generalizes it in the sense that nowhere is any classical metric made use of.
Generalized equation of state for dark energy
Barboza, E. M. Jr.; Alcaniz, J. S. [Observatorio Nacional, 20921-400, Rio de Janeiro - RJ (Brazil); Zhu, Z.-H. [Department of Astronomy, Beijing Normal University, Beijing 100875 (China); Silva, R. [Departamento de Fisica, Universidade Federal do Rio Grande do Norte, 59072-970 Natal - RN (Brazil); Departamento de Fisica, Universidade do Estado do Rio Grande do Norte, 59610-210, Mossoro - RN (Brazil)
2009-08-15T23:59:59.000Z
A generalized parametrization w{sub {beta}}(z) for the dark energy equation of state is proposed and some of its cosmological consequences are investigated. We show that in the limit of the characteristic dimensionless parameter {beta}{yields}+1, 0 and -1 some well-known equation of state parametrizations are fully recovered whereas for other values of {beta} the proposed parametrization admits a wider and new range of cosmological solutions. We also discuss possible constraints on the w{sub {beta}}(z) parameters from current observational data.
Generalized geometry of two-dimensional vacua
Dario Rosa
2014-12-05T23:59:59.000Z
We derive the conditions for unbroken supersymmetry for a Mink_2, (2,0) vacuum, arising from Type II supergravity on a compact eight-dimensional manifold M_8. When specialized to internal manifolds enjoying SU(4)xSU(4) structure the resulting system is elegantly rewritten in terms of generalized complex geometry. This particular class of vacua violates the correspondence between supersymmetry conditions and calibrations conditions of D branes (supersymmetry-calibrations correspondence). Our analysis includes and extends previous results about the failure of the supersymmetry-calibrations correspondence, and confirms the existence of a precise relation between such a failure and a subset of the supersymmetry conditions.
Algebraically general, gravito-electric rotating dust
Lode Wylleman
2008-06-17T23:59:59.000Z
The class of gravito-electric, algebraically general, rotating `silent' dust space-times is studied. The main invariant properties are deduced. The number $t_0$ of functionally independent zero-order Riemann invariants satisfies $1\\leq t_0\\leq 2$ and special attention is given to the subclass $t_0=1$. Whereas there are no $\\Lambda$-term limits comprised in the class, the limit for vanishing vorticity leads to two previously derived irrotational dust families with $\\Lambda>0$, and the shear-free limit is the G\\"{o}del universe.
Static charged fluid spheres in general relativity
B. V. Ivanov
2001-09-04T23:59:59.000Z
Interior perfect fluid solutions for the Reissner-Nordstrom metric are studied on the basis of a new classification scheme. It specifies which two of the fluid's characteristics are given functions and picks up accordingly one of the three main field equations, the other two being universal. General formulae are found for charged de Sitter solutions, the case of constant energy component of the energy-momentum tensor, the case of known pressure (including charged dust) and the case of linear equation of state. Explicit new global solutions, mainly in elementary functions, are given as illustrations. Known solutions are briefly reviewed and corrected.
Generalized Holographic Quantum Criticality at Finite Density
B. Goutéraux; E. Kiritsis
2013-01-23T23:59:59.000Z
We show that the near-extremal solutions of Einstein-Maxwell-Dilaton theories, studied in ArXiv:1005.4690, provide IR quantum critical geometries, by embedding classes of them in higher-dimensional AdS and Lifshitz solutions. This explains the scaling of their thermodynamic functions and their IR transport coefficients, the nature of their spectra, the Gubser bound, and regulates their singularities. We propose that these are the most general quantum critical IR asymptotics at finite density of EMD theories.
Generalized Smolin states and their properties
Augusiak, Remigiusz; Horodecki, Pawel [Faculty of Applied Physics and Mathematics, Gdansk University of Technology, Gdansk (Poland)
2006-01-15T23:59:59.000Z
Four-qubit bound entangled Smolin states are generalized with help of the Hilbert-Schmidt formalism to any even number of qubits. They are shown to maximally violate simple correlation Bell inequalities and, as such, to reduce communication complexity, although they do not admit quantum security. They are also shown to serve for remote quantum information concentration, as in the case of the original four-qubit states. It is proven that the latter effect allows us to unlock some entanglement measures and classical correlations. Also the possibility of quantum secret sharing by the considered state is pointed out.
A general perspective on time observables
Bryan W. Roberts
2014-04-19T23:59:59.000Z
I propose a general geometric framework in which to discuss the existence of time observables. This frameworks allows one to describe a local sense in which time observables always exist, and a global sense in which they can sometimes exist subject to a restriction on the vector fields that they generate. Pauli's prohibition on quantum time observables is derived as a corollary to this result. I will then discuss how time observables can be regained in modest extensions of quantum theory beyond its standard formulation.
ARM - General Changes in Daily Lives
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Waliser, Duane E.
NASA Office of Inspector General Office of Audits Report No. IG-15-002 AUDIT OF NASA'S PREMIUM AIR General Office of Audits IG-15-002 (A-14-010-00) With limited exceptions, the General Services TRAVEL October 21, 2014 National Aeronautics and Space Administration #12;Office of Inspector General
Doc.CSG(06)026 Rev. CONSIGLIO SCIENTIFICO GENERALE
Pedicini, Marco
Scientifico Generale (CSG): PISTELLA Prof. Fabio AIRAGHI Dott. Angelo BERTOLINO Dott.ssa Antonia CARRETTA Dott
Physics 116A Winter 2011 The generalized Stirling series
California at Santa Cruz, University of
Physics 116A Winter 2011 The generalized Stirling series In these notes, a generalization of the asymptotic Stirling series for the logarithm of the Gamma function is derived. This generalization is then used to examine the behavior of (x + iy) as |y| . 1. Derivation of the generalized Stirling series We
Physics 116A Winter 2011 The generalized Stirling series
California at Santa Cruz, University of
Physics 116A Winter 2011 The generalized Stirling series In these notes, a generalization of the asymptotic Stirling series for the logarithm of the Gamma function is derived. This generalization is then used to examine the behavior of #(x + iy) as |y| ##. 1. Derivation of the generalized Stirling series
Cosmology calculations almost without general relativity
Thomas F. Jordan
2004-12-08T23:59:59.000Z
The Friedmann equation is derived for a Newtonian universe. Changing mass density to energy density gives exactly the Friedmann equation of general relativity. Accounting for work done by pressure then yields the two Einstein equations that govern the expansion of the universe. Descriptions and explanations of radiation pressure and vacuum pressure are added to complete a basic kit of cosmology tools. It provides a basis for teaching cosmology to undergraduates in a way that quickly equips them to do basic calculations. This is demonstrated with calculations involving: characteristics of the expansion for densities dominated by radiation, matter, or vacuum; the closeness of the density to the critical density; how much vacuum energy compared to matter energy is needed to make the expansion accelerate; and how little is needed to make it stop. Travel time and luninosity distance are calculated in terms of the redshift and the densities of matter and vacuum energy, using a scaled Friedmann equation with the constant in the curvature term determined by matching with the present values of the Hubble parameter and energy density. General relativity is needed only for the luminosity distance, to describe how the curvature of space, determined by the energy density, can change the intensity of light by changing the area of the sphere to which the light has spread. Thirty-one problems are included.
Generalized Covariant Gyrokinetic Dynamics of Magnetoplasmas
Cremaschini, C. [Department of Astronomy, University of Trieste, Trieste (Italy); Tessarotto, M. [Department of Mathematics and Informatics, University of Trieste, Trieste (Italy); Consortium of Magneto-fluid-dynamics, University of Trieste, Trieste (Italy); Nicolini, P. [Department of Mathematics and Informatics, University of Trieste, Trieste (Italy); Beklemishev, A. [Budker Institute of Nuclear Physics, Novosibirsk (Russian Federation)
2008-12-31T23:59:59.000Z
A basic prerequisite for the investigation of relativistic astrophysical magnetoplasmas, occurring typically in the vicinity of massive stellar objects (black holes, neutron stars, active galactic nuclei, etc.), is the accurate description of single-particle covariant dynamics, based on gyrokinetic theory (Beklemishev et al., 1999-2005). Provided radiation-reaction effects are negligible, this is usually based on the assumption that both the space-time metric and the EM fields (in particular the magnetic field) are suitably prescribed and are considered independent of single-particle dynamics, while allowing for the possible presence of gravitational/EM perturbations driven by plasma collective interactions which may naturally arise in such systems. The purpose of this work is the formulation of a generalized gyrokinetic theory based on the synchronous variational principle recently pointed out (Tessarotto et al., 2007) which permits to satisfy exactly the physical realizability condition for the four-velocity. The theory here developed includes the treatment of nonlinear perturbations (gravitational and/or EM) characterized locally, i.e., in the rest frame of a test particle, by short wavelength and high frequency. Basic feature of the approach is to ensure the validity of the theory both for large and vanishing parallel electric field. It is shown that the correct treatment of EM perturbations occurring in the presence of an intense background magnetic field generally implies the appearance of appropriate four-velocity corrections, which are essential for the description of single-particle gyrokinetic dynamics.
Possible Generalizations within Braneworld Scenarios: Torsion fields
J M Hoff da Silva; Roldao da Rocha
2010-12-09T23:59:59.000Z
In this Chapter we introduce the aspects in which torsion can influence the formalism of braneworld scenarios in general, and also how it is possible to measure such kind of effects, namely, for instance, the blackstring transverse area corrections and variation of quasar luminosity due to those corrections. We analyze the projected effective Einstein equation in a 4-dimensional arbitrary manifold embedded in a 5-dimensional Riemann-Cartan manifold. The Israel-Darmois matching conditions are investigated, in the context where the torsion discontinuity is orthogonal to the brane. Unexpectedly, the presence of torsion terms in the connection does not modify such conditions whatsoever, despite of the modification in the extrinsic curvature and in the connection. Then, by imposing the Z2-symmetry, the Einstein equation obtained via Gauss-Codazzi formalism is extended, in order to now encompass the torsion terms. We also show that the factors involving contorsion change drastically the effective Einstein equation on the brane, as well as the effective cosmological constant. Also, we present gravitational aspects of braneworld models endowed with torsion terms both in the bulk and on the brane. In order to investigate a conceivable and measurable gravitational effect, arising genuinely from bulk torsion terms, we analyze the variation in the black hole area by the presence of torsion. Furthermore, we extend the well known results about consistency conditions in a framework that incorporates brane torsion terms. It is shown, in a rough estimate, that the resulting effects are generally suppressed by the internal space volume.
Noether theorems in a general setting
G. Sardanashvily
2014-11-11T23:59:59.000Z
The first and second Noether theorems are formulated in a general case of reducible degenerate Grassmann-graded Lagrangian theory of even and odd variables on graded bundles. Such Lagrangian theory is characterized by a hierarchy of non-trivial higher-stage Noether identities and the corresponding higher-stage gauge symmetries which are described in the homology terms. In these terms, the second Noether theorems associate to the Koszul - Tate chain complex of higher-stage Noether identities the gauge cochain sequence whose ascent operator provides higher-order gauge symmetries of Lagrangian theory. If gauge symmetries are algebraically closed, this operator is extended to the nilpotent BRST operator which brings the gauge cochain sequence into the BRST complex. In this framework, the first Noether theorem is formulated as a straightforward corollary of the first variational formula. It associates to any variational Lagrangian symmetry the conserved current whose total differential vanishes on-shell. We prove in a general setting that a conserved current of a gauge symmetry is reduced to a total differential on-shell. The physically relevant examples of gauge theory on principal bundles, gauge gravitational theory on natural bundles, topological Chern - Simons field theory and topological BF theory are present. The last one exemplifies a reducible Lagrangian system.
Generalized roof duality and bisubmodular functions
Kolmogorov, Vladimir
2010-01-01T23:59:59.000Z
Consider a convex relaxation $\\hat f$ of a pseudo-boolean function $f$. We say that the relaxation is {\\em totally half-integral} if $\\hat f(\\bx)$ is a polyhedral function with half-integral extreme points $\\bx$, and this property is preserved after adding an arbitrary combination of constraints of the form $x_i=x_j$, $x_i=1-x_j$, and $x_i=\\gamma$ where $\\gamma\\in\\{0, 1, 1/2}$ is a constant. A well-known example is the {\\em roof duality} relaxation for quadratic pseudo-boolean functions $f$. We argue that total half-integrality is a natural requirement for generalizations of roof duality to arbitrary pseudo-boolean functions. Our contributions are as follows. First, we provide a complete characterization of totally half-integral relaxations $\\hat f$ by establishing a one-to-one correspondence with {\\em bisubmodular functions}. Second, we give a new characterization of bisubmodular functions. Finally, we show some relationships between general totally half-integral relaxations and relaxations based on the roof...
: 128 ** Meets philosophy and ethics general education requirement. Electrical engineering majors mustGeneral Education and Major Coursework: Credit Hours General Education and Major Coursework: Credit (C or better required) 3 PHYS 231N 4 COMM 101R 3 General Education and Major Coursework: Credit Hours
Generalized binomial distribution in photon statistics
Aleksey Ilyin
2014-11-20T23:59:59.000Z
The photon-number distribution between two parts of a given volume is found for an arbitrary photon statistics. This problem is related to the interaction of a light beam with a macroscopic device, for example a diaphragm, that separates the photon flux into two parts with known probabilities. To solve this problem, a Generalized Binomial Distribution (GBD) is derived that is applicable to an arbitrary photon statistics satisfying probability convolution equations. It is shown that if photons obey Poisson statistics then the GBD is reduced to the ordinary binomial distribution, whereas in the case of Bose-Einstein statistics the GBD is reduced to the Polya distribution. In this case, the photon spatial distribution depends on the phase-space volume occupied by the photons. This result involves a photon bunching effect, or collective behavior of photons that sharply differs from the behavior of classical particles. It is shown that the photon bunching effect looks similar to the quantum interference effect.
New Constraints on General Slepton Flavor Mixing
Arana-Catania, M; Herrero, M J
2013-01-01T23:59:59.000Z
We explore the phenomenological implications on charged lepton flavor violating (LFV) processes from slepton flavor mixing within the Minimal Supersymmetric Standard Model. We work under the model-independent hypothesis of general flavor mixing in the slepton sector, being parametrized by a complete set of dimensionless delta^AB_ij (A,B = L,R; i,j = 1, 2, 3) parameters. The present upper bounds on the most relevant LFV processes, together with the requirement of compatibility in the choice of the MSSM parameters with the recent LHC and (g-2) data, lead to updated constraints on all slepton flavor mixing parameters. A comparative discussion of the most effective LFV processes to constrain the various generation mixings is included.
Method for making generally cylindrical underground openings
Routh, J.W.
1983-05-26T23:59:59.000Z
A rapid, economical and safe method for making a generally cylindrical underground opening such as a shaft or a tunnel is described. A borehole is formed along the approximate center line of where it is desired to make the underground opening. The borehole is loaded with an explodable material and the explodable material is detonated. An enlarged cavity is formed by the explosive action of the detonated explodable material forcing outward and compacting the original walls of the borehole. The enlarged cavity may be increased in size by loading it with a second explodable material, and detonating the second explodable material. The process may be repeated as required until the desired underground opening is made. The explodable material used in the method may be free-flowing, and it may be contained in a pipe.
On polinomial formulations of general relativity
V. Khatsymovsky
1993-10-03T23:59:59.000Z
As basic variables in general relativity (GR) are chosen antisymmetric connection and bivectors - bilinear in tetrad area tensors subject to appropriate (bilinear) constraints. In canonical formalism we get theory with polinomial constraints some of which are II class. On partial resolving the latter we get another polinomial formulation. Separating self- and antiselfdual parts of antisymmetric tensors we come to Ashtekar constraints including those known as "reality conditions" which connect self- and antiselfdual sectors of the theory. These conditions form second class system and cannot be simply imposed on quantum states (or taken as initial conditions in classical theory). Rather these should be taken into account in operator sence by forming corresponding Dirac brackets. As a result, commutators between canonical variables are no longer polinomial, and even separate treatment of self- and antiselfdual sectors is impossible.
On the vierbein formalism of general relativity
T. Mei
2007-12-06T23:59:59.000Z
Both the Einstein-Hilbert action and the Einstein equations are discussed under the absolute vierbein formalism. Taking advantage of this form, we prove that the "kinetic energy" term, i.e., the quadratic term of time derivative term, in the Lagrangian of the Einstein-Hilbert action is non-positive definitive. And then, we present two groups of coordinate conditions that lead to positive definitive kinetic energy term in the Lagrangian, as well as the corresponding actions with positive definitive kinetic energy term, respectively. Based on the ADM decomposition, the Hamiltonian representation and canonical quantization of general relativity taking advantage of the actions with positive definitive kinetic energy term are discussed; especially, the Hamiltonian constraints with positive definitive kinetic energy term are given, respectively. Finally, we present a group of gauge conditions such that there is not any second time derivative term in the ten Einstein equations.
Generalized multi-photon quantum interference
Max Tillmann; Si-Hui Tan; Sarah E. Stoeckl; Barry C. Sanders; Hubert de Guise; René Heilmann; Stefan Nolte; Alexander Szameit; Philip Walther
2015-02-12T23:59:59.000Z
Non-classical interference of photons lies at the heart of optical quantum information processing. This effect is exploited in universal quantum gates as well as in purpose-built quantum computers that solve the BosonSampling problem. Although non-classical interference is often associated with perfectly indistinguishable photons this only represents the degenerate case, hard to achieve under realistic experimental conditions. Here we exploit tunable distinguishability to reveal the full spectrum of multi-photon non-classical interference. This we investigate in theory and experiment by controlling the delay times of three photons injected into an integrated interferometric network. We derive the entire coincidence landscape and identify transition matrix immanants as ideally suited functions to describe the generalized case of input photons with arbitrary distinguishability. We introduce a compact description by utilizing a natural basis which decouples the input state from the interferometric network, thereby providing a useful tool for even larger photon numbers.
New model for nucleon generalized parton distributions
Radyushkin, Anatoly V. [JLAB, Newport News, VA (United States)
2014-01-01T23:59:59.000Z
We describe a new type of models for nucleon generalized parton distributions (GPDs) H and E. They are heavily based on the fact nucleon GPDs require to use two forms of double distribution (DD) representations. The outcome of the new treatment is that the usual DD+D-term construction should be amended by an extra term, {xi} E{sub +}{sup 1} (x,{xi}) which has the DD structure {alpha}/{beta} e({beta},{alpha}, with e({beta},{alpha}) being the DD that generates GPD E(x,{xi}). We found that this function, unlike the D-term, has support in the whole -1 <= x <= 1 region. Furthermore, it does not vanish at the border points |x|={xi}.
Noncommutative theories and general coordinate transformations
Fosco, C.D. [Centro Atomico de Bariloche and Instituto Balseiro, Comision Nacional de Energia Atomica, 8400 Bariloche (Argentina); Torroba, G. [Department of Physics and Astronomy, Rutgers University, Piscataway, NJ 08855 (United States)
2005-03-15T23:59:59.000Z
We study the class of noncommutative theories in d dimensions whose spatial coordinates (x{sub i}){sub i=1}{sup d} can be obtained by performing a smooth change of variables on (y{sub i}){sub i=1}{sup d}, the coordinates of a standard noncommutative theory, which satisfy the relation [y{sub i},y{sub j}]=i{theta}{sub ij}, with a constant {theta}{sub ij} tensor. The x{sub i} variables verify a commutation relation which is, in general, space dependent. We study the main properties of this special kind of noncommutative theory and show explicitly that, in two dimensions, any theory with a space-dependent commutation relation can be mapped to another where that {theta}{sub ij} is constant.
Generalized uncertainty principle and black hole thermodynamics
Sunandan Gangopadhyay; Abhijit Dutta; Anirban Saha
2014-01-08T23:59:59.000Z
We study the Schwarzschild and Reissner-Nordstr\\"{o}m black hole thermodynamics using the simplest form of the generalized uncertainty principle (GUP) proposed in the literature. The expressions for the mass-temperature relation, heat capacity and entropy are obtained in both cases from which the critical and remnant masses are computed. Our results are exact and reveal that these masses are identical and larger than the so called singular mass for which the thermodynamics quantities become ill-defined. The expression for the entropy reveals the well known area theorem in terms of the horizon area in both cases upto leading order corrections from GUP. The area theorem written in terms of a new variable which can be interpreted as the reduced horizon area arises only when the computation is carried out to the next higher order correction from GUP.
Generalized Holographic Superconductors with Higher Derivative Couplings
Anshuman Dey; Subhash Mahapatra; Tapobrata Sarkar
2014-06-13T23:59:59.000Z
We introduce and study generalized holographic superconductors with higher derivative couplings between the field strength tensor and a complex scalar field, in four dimensional AdS black hole backgrounds. We study this theory in the probe limit, as well as with backreaction. There are multiple tuning parameters in the theory, and with two non-zero parameters, we show that the theory has a rich phase structure, and in particular, the transition from the normal to the superconducting phase can be tuned to be of first order or of second order within a window of one of these. This is established numerically as well as by computing the free energy of the boundary theory. We further present analytical results for the critical temperature of the model, and compare these with numerical analysis. Optical properties of this system are also studied numerically in the probe limit, and our results show evidence for negative refraction at low frequencies.
Generalized Superconductors and Holographic Optics - II
Subhash Mahapatra
2014-11-24T23:59:59.000Z
Using linear response theory, we analyze optical response properties of generalized holographic superconductors, in AdS-Schwarzschild and single R-charged black hole backgrounds in four dimensions. By introducing momentum dependent vector mode perturbations, the response functions for these systems are studied numerically, including the effects of backreaction. This complements and completes the probe limit analysis for these backgrounds initiated in our previous work ({\\tt arXiv : 1305.6273}). Our numerical analysis indicates a negative Depine-Lakhtakia index for both the backgrounds studied, at low enough frequencies. The dependence of the response functions on the backreaction parameter and the model parameters are established and analyzed with respect to similar backgrounds in five dimensions.
Mass and Angular Momentum in General Relativity
J. L. Jaramillo; E. Gourgoulhon
2010-04-30T23:59:59.000Z
We present an introduction to mass and angular momentum in General Relativity. After briefly reviewing energy-momentum for matter fields, first in the flat Minkowski case (Special Relativity) and then in curved spacetimes with or without symmetries, we focus on the discussion of energy-momentum for the gravitational field. We illustrate the difficulties rooted in the Equivalence Principle for defining a local energy-momentum density for the gravitational field. This leads to the understanding of gravitational energy-momentum and angular momentum as non-local observables that make sense, at best, for extended domains of spacetime. After introducing Komar quantities associated with spacetime symmetries, it is shown how total energy-momentum can be unambiguously defined for isolated systems, providing fundamental tests for the internal consistency of General Relativity as well as setting the conceptual basis for the understanding of energy loss by gravitational radiation. Finally, several attempts to formulate quasi-local notions of mass and angular momentum associated with extended but finite spacetime domains are presented, together with some illustrations of the relations between total and quasi-local quantities in the particular context of black hole spacetimes. This article is not intended to be a rigorous and exhaustive review of the subject, but rather an invitation to the topic for non-experts. In this sense we follow essentially the expositions in Szabados 2004, Gourgoulhon 2007, Poisson 2004 and Wald 84, and refer the reader interested in further developments to the existing literature, in particular to the excellent and comprehensive review by Szabados (2004).
A general framework for complete positivity
Jason M. Dominy; Alireza Shabani; Daniel A. Lidar
2015-03-18T23:59:59.000Z
Complete positivity of quantum dynamics is often viewed as a litmus test for physicality, yet it is well known that correlated initial states need not give rise to completely positive evolutions. This observation spurred numerous investigations over the past two decades attempting to identify necessary and sufficient conditions for complete positivity. Here we describe a complete and consistent mathematical framework for the discussion and analysis of complete positivity for correlated initial states of open quantum systems. This formalism is built upon a few simple axioms and is sufficiently general to contain all prior methodologies going back to Pechakas, PRL (1994). The key observation is that initial system-bath states with the same reduced state on the system must evolve under all admissible unitary operators to system-bath states with the same reduced state on the system, in order to ensure that the induced dynamical maps on the system are well-defined. Once this consistency condition is imposed, related concepts like the assignment map and the dynamical maps are uniquely defined. In general, the dynamical maps may not be applied to arbitrary system states, but only to those in an appropriately defined physical domain. We show that the constrained nature of the problem gives rise to not one but three inequivalent types of complete positivity. Using this framework we elucidate the limitations of recent attempts to provide conditions for complete positivity using quantum discord and the quantum data-processing inequality. The problem remains open, and may require fresh perspectives and new mathematical tools. The formalism presented herein may be one step in that direction.
Policy Flash 2013-29 Leveraging the General Services Administration...
Broader source: Energy.gov (indexed) [DOE]
General Services Administration's SmartPay2 Program and its Single Use Account Feature Policy Flash 2013-29 Leveraging the General Services Administration's SmartPay2 Program and...
Spatial Generalization in Operant Learning: Lessons from Professional Basketball
Spatial Generalization in Operant Learning: Lessons from Professional Basketball Tal Neiman1: Neiman T, Loewenstein Y (2014) Spatial Generalization in Operant Learning: Lessons from Professional, Israel Abstract In operant learning, behaviors are reinforced or inhibited in response
ANLIMCS-TM-222 A General Formula for
Herbert, John
ANLIMCS-TM-222 A General Formula for Rayleigh-Schrodinger Perturbation Energy Utilizing a Power Formulae ................................ 7 VI. Conclusion;A General Formula for Rayleigh-Schrddinger PerturbationEnergyUtilizing a Power Series
Measuring eating disorder attitudes and behaviors: a reliability generalization study
Pearson, Crystal Anne
2009-05-15T23:59:59.000Z
I used reliability generalization procedures to determine the mean score reliability of the Eating Disorder Inventory (EDI), the Eating Attitudes Test (EAT), and the Bulimia Test (BULIT). Reliability generalization is a type of meta-analysis used...
Active Emergence from Propofol General Anesthesia Is Induced by Methylphenidate
Chemali, Jessica J.
Background: A recent study showed that methylphenidate induces emergence from isoflurane general anesthesia. Isoflurane and propofol are general anesthetics that may have distinct molecular mechanisms of action. The objective ...
Generalized covariation and extended Fukushima decompositions for Banach valued processes.
Paris-Sud XI, Université de
Generalized covariation and extended Fukushima decompositions for Banach valued processes corresponding results when B = C([-, 0]) and X = X(·). This will consitute a significant Fukushima decomposition random variables, Malliavin calculus, Generalized Fukushima decomposition. LUISS Guido Carli - Libera
Time-dependent generalized polynomial chaos
Gerritsma, Marc, E-mail: M.I.Gerritsma@TUDelft.n [Department of Aerospace Engineering, TU Delft (Netherlands); Steen, Jan-Bart van der, E-mail: jan-bart-vander.steen@siemens.co [Siemens Nederland N.V., Prinses Beatrixlaan 800 , P.O. Box 16068, 2500 BB The Hague (Netherlands); Vos, Peter, E-mail: Belgium.peter.vos@vito.b [Flemish Institute for Technological Research (VITO), Unit Environmental Modelling, Boeretang 200, 2400 Mol (Belgium); Karniadakis, George, E-mail: gk@dam.brown.ed [Division of Applied Mathematics, Brown University, Providence, RI 02912 (United States)
2010-11-01T23:59:59.000Z
Generalized polynomial chaos (gPC) has non-uniform convergence and tends to break down for long-time integration. The reason is that the probability density distribution (PDF) of the solution evolves as a function of time. The set of orthogonal polynomials associated with the initial distribution will therefore not be optimal at later times, thus causing the reduced efficiency of the method for long-time integration. Adaptation of the set of orthogonal polynomials with respect to the changing PDF removes the error with respect to long-time integration. In this method new stochastic variables and orthogonal polynomials are constructed as time progresses. In the new stochastic variable the solution can be represented exactly by linear functions. This allows the method to use only low order polynomial approximations with high accuracy. The method is illustrated with a simple decay model for which an analytic solution is available and subsequently applied to the three mode Kraichnan-Orszag problem with favorable results.
Generalization of a theorem of Carathéodory
Salvino Ciccariello; Antonio Cervellino
2006-05-04T23:59:59.000Z
Carath\\'eodory showed that $n$ complex numbers $c_1,...,c_n$ can uniquely be written in the form $c_p=\\sum_{j=1}^m \\rho_j {\\epsilon_j}^p$ with $p=1,...,n$, where the $\\epsilon_j$s are different unimodular complex numbers, the $\\rho_j$s are strictly positive numbers and integer $m$ never exceeds $n$. We give the conditions to be obeyed for the former property to hold true if the $\\rho_j$s are simply required to be real and different from zero. It turns out that the number of the possible choices of the signs of the $\\rho_j$s are {at most} equal to the number of the different eigenvalues of the Hermitian Toeplitz matrix whose $i,j$-th entry is $c_{j-i}$, where $c_{-p}$ is equal to the complex conjugate of $c_{p}$ and $c_{0}=0$. This generalization is relevant for neutron scattering. Its proof is made possible by a lemma - which is an interesting side result - that establishes a necessary and sufficient condition for the unimodularity of the roots of a polynomial based only on the polynomial coefficients. Keywords: Toeplitz matrix factorization, unimodular roots, neutron scattering, signal theory, inverse problems. PACS: 61.12.Bt, 02.30.Zz, 89.70.+c, 02.10.Yn, 02.50.Ga
Foliable Operational Structures for General Probabilistic Theories
Lucien Hardy
2009-12-23T23:59:59.000Z
In this chapter a general mathematical framework for probabilistic theories of operationally understood circuits is laid out. Circuits are comprised of operations and wires. An operation is one use of an apparatus and a wire is a diagrammatic device for showing how apertures on the apparatuses are placed next to each other. Mathematical objects are defined in terms of the circuit understood graphically. In particular, we do not think of the circuit as sitting in a background time. Circuits can be foliated by hypersurfaces comprised of sets of wires. Systems are defined to be associated with wires. A closable set of operations is defined to be one for which the probability associated with any circuit built from this set is independent both of choices on other circuits and of extra circuitry that may be added to outputs from this circuit. States can be associated with circuit fragments corresponding to preparations. These states evolve on passing through circuit fragments corresponding to transformations. The composition of transformations is treated. A number of theorems are proven including one which rules out quaternionic quantum theory. The case of locally tomographic theories (where local measurements on a systems components suffice to determine the global state) is considered. For such theories the probability can be calculated for a circuit from matrices pertaining the operations that comprise that circuit. Classical probability theory and quantum theory are exhibited as examples in this framework.
Some General Themes in Catalysis at LANL
Gordon, John C. [Los Alamos National Laboratory
2012-07-19T23:59:59.000Z
Some general themes in catalysis at LANL are: (1) Storage and release of energy within chemical bonds (e.g. H{sub 2} storage in and release from covalent bonds, N{sub 2} functionalization, CO{sub 2} functionalization, H{sub 2} oxidation/evolution, O{sub 2} reduction/evolution); (2) Can we control the chemistry of reactive substrates to effect energy relevant transformations in non-traditional media (e.g. can we promote C-C couplings, dehydrations, or hydrogenations in water under relatively mild conditions)? (3) Can we supplant precious metal or rare earth catalysts to effect these transformations, by using earth abundant metals/elements instead? Can we use organocatalysis and circumvent the use of metals completely? (4) Can we improve upon existing rare earth catalyst systems (e.g. in rare earth oxides pertinent to fluid cracking or polymerization) and reduce amounts required for catalytic efficacy? Carbohydrates can be accessed from non-food based biomass sources such as woody residues and switchgrass. After extracted from the plant source, our goal is to upgrade these classes of molecules into useful fuels.
AEROPLT: A versatile general purpose plot program
Larson, D.E.; Fuentes, M.K.
1989-12-01T23:59:59.000Z
AEROPLT is an interactive, user-friendly, general purpose plot code for plotting tabular data from multiple files. This DISSPLA-based code is convenient and easy to use while permitting great flexibility for users who want to customize their plots. A series of questions leads the user through the program and permits a return to specific portions of the code for plot refinement. Multidevice capability permits the user to plot on the terminal, write to a file for hardcopy plots, or do both simultaneously. An easily modified Setup File is used to store the terminal and hardcopy type codes, plot and text dimensions, and default plot specifications. Parameters for individual plots are written to a Restart File which can easily be edited to change subsequent plots. Additional capabilities are: color plots; a convenient method (similar to TEX) to implement all DISSPLA fonts, character sets, and math alphabets; superscripts, subscripts, underline, and italicize; and plots of the results of mathematical functions of the input data. 12 figs., 21 tabs.
Generalized mutual informations of quantum critical chains
Alcaraz, F C
2015-01-01T23:59:59.000Z
We study the R\\'enyi mutual information $\\tilde{I}_n$ of the ground state of different critical quantum chains. The R\\'enyi mutual information definition that we use is based on the well established concept of the R\\'enyi divergence. We calculate this quantity numerically for several distinct quantum chains having either discrete $Z(Q)$ symmetries (Q-state Potts model with $Q=2,3,4$ and $Z(Q)$ parafermionic models with $Q=5,6,7,8$ and also Ashkin-Teller model with different anisotropies) or the $U(1)$ continuous symmetries(Klein-Gordon field theory, XXZ and spin-1 Fateev-Zamolodchikov quantum chains with different anisotropies). For the spin chains these calculations were done by expressing the ground-state wavefunctions in two special basis. Our results indicate some general behavior for particular ranges of values of the parameter $n$ that defines $\\tilde{I}_n$. For a system, with total size $L$ and subsystem sizes $\\ell$ and $L-\\ell$, the$\\tilde{I}_n$ has a logarithmic leading behavior given by $\\frac{\\til...
Generalized Uncertainty Principle: Approaches and Applications
Abdel Nasser Tawfik; Abdel Magied Diab
2014-11-23T23:59:59.000Z
We review highlights from string theory, black hole physics and doubly special relativity and some "thought" experiments which were suggested to probe the shortest distance and/or the maximum momentum at the Planck scale. The models which are designed to implement the minimal length scale and/or the maximum momentum in different physical systems are analysed entered the literature as the Generalized Uncertainty Principle (GUP). We compare between them. The existence of a minimal length and a maximum momentum accuracy is preferred by various physical observations. Furthermore, assuming modified dispersion relation allows for a wide range of applications in estimating, for example, the inflationary parameters, Lorentz invariance violation, black hole thermodynamics, Saleker-Wigner inequalities, entropic nature of the gravitational laws, Friedmann equations, minimal time measurement and thermodynamics of the high-energy collisions. One of the higher-order GUP approaches gives predictions for the minimal length uncertainty. Another one predicts a maximum momentum and a minimal length uncertainty, simultaneously. An extensive comparison between the different GUP approaches is summarized. We also discuss the GUP impacts on the equivalence principles including the universality of the gravitational redshift and the free fall and law of reciprocal action and on the kinetic energy of composite system. The concern about the compatibility with the equivalence principles, the universality of gravitational redshift and the free fall and law of reciprocal action should be addressed. We conclude that the value of the GUP parameters remain a puzzle to be verified.
More Opportunities for Success with the GRE revised General Test
Dasgupta, Dipankar
More Opportunities for Success with the GREÂ® revised General Test University of Memphis 10/27/11 Michelle Hampton Global Client Relations ETS-Princeton, NJ #12;The GREÂ® revised General Test Better by DesignTM What we will cover today Â· Overview of the GREÂ® revised General Test Â Content and Structure
Problem: asymptotics of characters of symmetric groups Generalized Frobenius formula
Sniady, Piotr
Problem: asymptotics of characters of symmetric groups Generalized Frobenius formula Upper bounds for characters of symmetric groups Generalized Frobenius formula and asymptotics of characters of symmetric groups Piotr Â´Sniady University of Wroclaw Piotr Â´Sniady Generalized Frobenius formula and asymptotics
National Aeronautics and Space Administration Office of Inspector General
Christian, Eric
National Aeronautics and Space Administration Office of Inspector General Washington, DC 20546 Assistant Inspector General for Audits SUBJECT: Audit of NASA's Facilities Maintenance (Report No. IG-11-015; Assignment No. A-09-002-00) The Office of Inspector General (OIG) examined NASA's facilities maintenance
NASA Office of Inspector General Office of Audits
Waliser, Duane E.
NASA Office of Inspector General Office of Audits Report No. IG-15-003 NASA'S LAUNCH SUPPORT Center October 23, 2014 NASA Office of Inspector General Office of Audits IG-15-003 (A-13 National Aeronautics and Space Administration #12;Office of Inspector General To report, fraud, waste
GENERAL EDUCATION CURRICULUM Academic Affairs Policy Statement No. 14
Arnold, Jonathan
GENERAL EDUCATION CURRICULUM Academic Affairs Policy Statement No. 14 1. References a. Statutes.7.3 Commission on Colleges, Southern Association of Colleges and Schools d. Task Force on General Education and Student Learning, 2005. 2. Definition General education at the University of Georgia should result
General calculations using graphics hardware, with application to interactive caustics
Paris-Sud XI, UniversitÃ© de
General calculations using graphics hardware, with application to interactive caustics Chris Trendall and A. James Stewart iMAGISÂGRAVIR/IMAG and University of Toronto Abstract. Graphics hardware has general computation. This paper shows that graphics hardware can perform general calculations, which
T. Thiemann
1993-10-29T23:59:59.000Z
There is a gap that has been left open since the formulation of general relativity in terms of Ashtekar's new variables namely the treatment of asymptotically flat field configurations that are general enough to be able to define the generators of the Lorentz subgroup of the asymptotical Poincar\\'e group. While such a formulation already exists for the old geometrodynamical variables, up to now only the generators of the translation subgroup could be defined because the function spaces of the fields considered earlier are taken too special. The transcription of the framework from the ADM variables to Ashtekar's variables turns out not to be straightforward due to the freedom to choose the internal SO(3) frame at spatial infinity and due to the fact that the non-trivial reality conditions of the Ashtekar framework reenter the game when imposing suitable boundary conditions on the fields and the Lagrange multipliers.
T. Thiemann
1999-10-04T23:59:59.000Z
There is a gap that has been left open since the formulation of general relativity in terms of Ashtekar's new variables namely the treatment of asymptotically flat field configurations that are general enough to be able to define the generators of the Lorentz subgroup of the asymptotical Poincar\\'e group. While such a formulation already exists for the old geometrodynamical variables, up to now only the generators of the translation subgroup could be defined because the function spaces of the fields considered earlier are taken too special. The transcription of the framework from the ADM variables to Ashtekar's variables turns out not to be straightforward due to the a priori freedom to choose the internal SO(3) frame at spatial infinity and due to the fact that the non-trivial reality conditions of the Ashtekar framework reenter the stage when imposing suitable boundary conditions on the fields and the Lagrange multipliers.
The generalized Newton's law of gravitation versus the general theory of relativity
A. I. Arbab
2012-01-10T23:59:59.000Z
Einstein general theory of relativity (GTR) accounted well for the precession of the perihelion of planets and binary pulsars. While the ordinary Newton law of gravitation failed, a generalized version yields similar results. We have shown here that these effects can be accounted for as due to the existence of gravitomagnetism only, and not necessarily due to the curvature of space time. Or alternatively, gravitomagnetism is equivalent to a curved space-time. The precession of the perihelion of planets and binary pulsars may be interpreted as due to the spin of the orbiting planet ($m$) about the Sun ($M$)\\,. The spin ($S$) of planets is found to be related to their orbital angular momentum ($L$) by a simple formula, \\emph{viz}., $S\\propto \\,\\frac{m}{M}L$\\,.
The wrong kind of general: the resignation of union brigadier general William W. Burns
Ward, David Earl
2005-08-29T23:59:59.000Z
. 8 Brian K. Burton, Extraordinary Circumstances: The Seven Days Battles (Bloomington: Indiana University Press, 2001), 223. 9 William Wallace Burns Papers, Cushing Memorial Library, Texas A&M University, College Station, Texas (hereafter Burns... in his massive history of the California regiment, but he cannot provide any clues as to why the general sank into obscurity instead of going on to greater things.7 Other historians who mention Burns at all, such as Brian K. Burton in Extraordinary...
Bose-Einstein Condensate general relativistic stars
P. H. Chavanis; T. Harko
2011-08-19T23:59:59.000Z
We analyze the possibility that due to their superfluid properties some compact astrophysical objects may contain a significant part of their matter in the form of a Bose-Einstein condensate. To study the condensate we use the Gross-Pitaevskii equation, with arbitrary non-linearity. By introducing the Madelung representation of the wave function, we formulate the dynamics of the system in terms of the continuity equation and of the hydrodynamic Euler equations. The non-relativistic and Newtonian Bose-Einstein gravitational condensate can be described as a gas, whose density and pressure are related by a barotropic equation of state. In the case of a condensate with quartic non-linearity, the equation of state is polytropic with index one. In the framework of the Thomas-Fermi approximation the structure of the Newtonian gravitational condensate is described by the Lane-Emden equation, which can be exactly solved. The case of the rotating condensate is also discussed. General relativistic configurations with quartic non-linearity are studied numerically with both non-relativistic and relativistic equations of state, and the maximum mass of the stable configuration is determined. Condensates with particle masses of the order of two neutron masses (Cooper pair) and scattering length of the order of 10-20 fm have maximum masses of the order of 2 M_sun, maximum central density of the order of 0.1-0.3 10^16 g/cm^3 and minimum radii in the range of 10-20 km. In this way we obtain a large class of stable astrophysical objects, whose basic astrophysical parameters (mass and radius) sensitively depend on the mass of the condensed particle, and on the scattering length. We also propose that the recently observed neutron stars with masses in the range of 2-2.4 M_sun are Bose-Einstein Condensate stars.
Generalized oscillator strength of endohedral molecules
M. Ya. Amusia; L. V. Chernysheva; E. Z. Liverts
2012-03-03T23:59:59.000Z
We investigate here the fast electron scattering upon endohedral atoms that present a fullerene CN staffed by an atom A, A@CN. We calculate the inelastic scattering cross-section expressing it via generalized oscillator strengths (GOS) density. We take into account two major effects of CN upon ionization of the atom A. Namely, the scattering of the electron by the static potential of the fullerenes shell and modification of the interaction between the fast incoming and atomic electrons due to polarization of the fullerenes shell by the incoming electron beam. To obtain the main features of the effect, we substitute the complex fullerenes shell CN by a static zero thickness potential, express its deformation under incoming electron action via CN polarizabilities. We perform all consideration in the frame of the so-called random phase approximation with exchange (RPAE) that gave reliable results for GOSes of isolated atoms, and expressions for absolute and differential in angle cross-sections. We limit ourselves with dipole and biggest non-dipole contributions to the differential in angle cross-section. We compare fast electron scattering with photoionization as a source of information on the target electronic structure and emphasize some advantages of fast electron scattering. As concrete objects of calculations, we choose noble gas endohedrals Ar@C60 and Xe@C60. The results are presented for two transferred momentum q values: q=0.1 and 1.0. Even for small q=0.1, in the so-called optical limit, the deviation from photoionization case is prominent and instructive. As an interesting and very specific object, we study onion-type endohedrals A@CN1@CN2, in which the all construction A@CN1 is stuffed inside CN2 with N2 >> N1.
Rigorous and General Definition of Thermodynamic Entropy
Gian Paolo Beretta; Enzo Zanchini
2010-10-05T23:59:59.000Z
The physical foundations of a variety of emerging technologies --- ranging from the applications of quantum entanglement in quantum information to the applications of nonequilibrium bulk and interface phenomena in microfluidics, biology, materials science, energy engineering, etc. --- require understanding thermodynamic entropy beyond the equilibrium realm of its traditional definition. This paper presents a rigorous logical scheme that provides a generalized definition of entropy free of the usual unnecessary assumptions which constrain the theory to the equilibrium domain. The scheme is based on carefully worded operative definitions for all the fundamental concepts employed, including those of system, property, state, isolated system, environment, process, separable system, system uncorrelated from its environment, and parameters of a system. The treatment considers also systems with movable internal walls and/or semipermeable walls, with chemical reactions and/or external force fields, and with small numbers of particles. The definition of reversible process is revised by introducing the new concept of scenario. The definition of entropy involves neither the concept of heat nor that of quasistatic process; it applies to both equilibrium and nonequilibrium states. The role of correlations on the domain of definition and on the additivity of energy and entropy is discussed: it is proved that energy is defined and additive for all separable systems, while entropy is defined and additive only for separable systems uncorrelated from their environment; decorrelation entropy is defined. The definitions of energy and entropy are extended rigorously to open systems. Finally, to complete the discussion, the existence of the fundamental relation for stable equilibrium states is proved, in our context, for both closed and open systems.
Qin, Hong; Burby, J W; Chung, Moses
2015-01-01T23:59:59.000Z
The dynamics of charged particles in general linear focusing lattices with quadrupole, skew-quadrupole, dipole, and solenoidal components, as well as torsion of the fiducial orbit and variation of beam energy is parameterized using a generalized Courant-Snyder (CS) theory, which extends the original CS theory for one degree of freedom to higher dimensions. The envelope function is generalized into an envelope matrix, and the phase advance is generalized into a 4D symplectic rotation, or an U(2) element. The 1D envelope equation, also known as the Ermakov-Milne-Pinney equation in quantum mechanics, is generalized to an envelope matrix equation in higher dimensions. Other components of the original CS theory, such as the transfer matrix, Twiss functions, and CS invariant (also known as the Lewis invariant) all have their counterparts, with remarkably similar expressions, in the generalized theory. The gauge group structure of the generalized theory is analyzed. By fixing the gauge freedom with a desired symmetr...
On the Theory and Practice of Personal Digital Ivan Damgard and Gert Lsse Mikkelsen
by phising or key-logging via the PC. The protocol allows for mobile units with very small computing power
Acoustically driven cavitation cluster collapse in planar geometry Ivan van der Kroon,1
Ohl, Claus-Dieter
the dynamics of arrays of transient cavitation bubbles exposed to a sound field in a planar geometry. Single with a digital hologram and focusing it into a thin gap of liquid. The liquid is driven with an oscillating with high-speed photography with a two-dimensional Rayleigh model. For multibubble configura- tions we
Fast Planning through Greedy Action Graphs \\Lambda Alfonso Gerevini and Ivan Serina
Gerevini, Alfonso E.
in a system called GPG, which can be used for both plangeneration and planadaptation tasks. Experimental results show that GPG can efficiently solve problems that are very hard for current planners based
Clote, Peter
a combinatorial search strategy to an appropriate energy model. Protein structure prediction is historically one method. Index Terms--Protein Structure, Constraint Programming, Local Search. ! 1 INTRODUCTION In 1973 of some proteins1 can be identified with the minimum free energy conformation, and hence that protein
Detection and Removal of Chromatic Moving Shadows in Surveillance Scenarios Ivan Huerta
Hansen, RenÃ© Rydhof
with umbra shadows. Consequently, umbra shadows are usually de- tected as part of moving objects in order to finally identify umbra shadows. Unlike other approaches, our method does not make any a tracking and counting. Dynamic shadows can take any size and shape, and can be both umbra (dark shadow
Optical filtering by leaky guided modes in macroporous silicon Ivan Avrutskya)
Avrutsky, Ivan
the wavelength range to the near infrared ( 1100 nm). Here we report a study of a type of optical filter based losses. A similar filtering mechanism in the far infrared spec- tral range ( 100 m) has been reported with respect to the pore walls. This causes more reflection events per unit of length as well as a smaller
Ivan Stojmenovic! 1! IoT/CPS with sensors and robots
Stojmenovic, Ivan
! ! Vehicular networks! ! Smart cameras! ! Smart power grids! ! Smart city (bus arrival time, crowd certain action ! ! Single sensor controlled! ! Networked sensor controlled! ! Smart building (temperature? Coordination ? GreenOrbs Tianmu mountains Lin'an City 1000+ sensors in Lin'An and WuXi Collaborative monitoring
Seafloor ripples created by waves from hurricane Ivan on the west Florida shelf
Bowers, Colleen Marie
2006-01-01T23:59:59.000Z
Recent studies have shown that the presence of sand ripples on the seabed improves sonar detection of buried mines at sub-critical angles. Sidescan sonar data of ripples off on the west Florida shelf were collected as part ...
RFID Security: Tradeoffs between Security and Ivan Damgard and Michael stergaard Pedersen
of computation. RFID technology holds great promise in many scenarios, but can also lead to serious privacy, but would of course lead to a useless system. In this paper, we propose a simple extension to the strong
MARKOV TRACES ON THE BIRMAN-WENZL-MURAKAMI ALGEBRAS Ivan Marin & Emmanuel Wagner
Digne, FranÃ§ois
factoring through the Birman-Wenzl-Murakami (BMW) algebras. For this purpose, we define a common `cover' for the two variations of the BMW-algebra originating from the quantum orthogonal/symplectic duality, which of the defining parameters of the BMW algebra, this cover is isomorphic to the BMW algebra itself, and this fact
Naumov, Ivan I.; Cohen, R. E.; Hemley, Russell J. Not Available American
Office of Scientific and Technical Information (OSTI)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy, science, and technology-- Energy,Science InReset your password
On the Construction of Generalized Grassmann Coherent States
M. El Baz
2005-11-07T23:59:59.000Z
A generalized definition of a deformation of the fermionic oscillator (k-fermionic oscillators) is proposed. Two prescriptions for the construction of generalized Grassmann coherent states for this kind of oscillators are derived. The two prescriptions differs in the nature of the generalized Grassmann variables used. While we use Majid's definition for such variables in the first case, Kerner's definition is used in the second one.
Hardy's non-locality and generalized non-local theory
Sujit K. Choudhary; Sibasish Ghosh; Guruprasad Kar; Samir Kunkri; Ramij Rahaman; Anirban Roy
2011-10-31T23:59:59.000Z
Hardy's non-locality theorem for multiple two-level systems is explored in the context of generalized nonlocal theory. We find nonlocal but non-signaling probabilities, providing Hardy's nonlocal argument, which are higher than those in Quantum Mechanics. Maximum probability of success of Hardy's argument is obtained for three two-level systems in quantum as well as in a more generalized theory. Interestingly, the maximum in the nonlocal generalized theory for both the cases turns out to be same.
Frequently Asked Questions Regarding the UPDES General Stormwater...
Regarding the UPDES General Stormwater Construction Permit Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - Supplemental...
Brigadier General (Sel.) Ronald J. Haeckel Appointed to NNSA...
National Nuclear Security Administration (NNSA)
(Sel.) Ronald J. Haeckel Appointed to NNSA Defense Programs Post Press Release Sep 4, 2001 Brigadier General (Sel.) Ronald J. Haeckel Appointed to NNSA Defense Programs Post (PDF...
2014-12-30 Issuance: Energy Conservation Standard for General...
2014-12-30 Issuance: Energy Conservation Standard for General Service Fluorescent Lamps and Incandescent Reflector Lamps; Final Rule 2014-12-30 Issuance: Energy Conservation...
Dnr TEKNAT 2011/85 General study plan
Uppsala Universitet
___________________________________________________ 12 Licentiate seminars___________________________________________ 13 Examiners for courses of Science and Technology General A complete study plan for third-cycle (licentiate and doctoral) education
arab general population: Topics by E-print Network
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
de Paris-Sud XI, Universit de 45 RESEARCH ARTICLE Contemporary epidemiology of gout in the UK general population CiteSeer Summary: Introduction: The objective of this...
adult general population: Topics by E-print Network
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
Texas (P. c. stanleyana Oli, Madan K. 30 RESEARCH ARTICLE Contemporary epidemiology of gout in the UK general population CiteSeer Summary: Introduction: The objective of this...
Observable Equivalence between General Relativity and Shape Dynamics
Tim Koslowski
2012-03-29T23:59:59.000Z
In this conceptual paper we construct a local version of Shape Dynamics that is equivalent to General Relativity in the sense that the algebras of Dirac observables weakly coincide. This allows us to identify Shape Dynamics observables with General Relativity observables, whose observables can now be interpreted as particular representative functions of observables of a conformal theory at fixed York time. An application of the observable equivalence of General Relativity and Shape Dynamics is to define the quantization of General Relativity through quantizing Shape Dynamics and using observable equivalence. We investigate this proposal explicitly for gravity in 2+1 dimensions.
Vermont Permit and License Information: NPDES Stormwater General...
SitesLegal Abstract Permit and licensing information for Clean Water Act 304 National Pollution Discharge Elimination System (NPDES) Permits for general construction. Published NA...
General Motors Clean Combustion Engines Advanced with Predictive...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
Motors Clean Combustion Engines Advanced with Predictive Simulation Tools Sandia National Laboratories (SNL) has been working with General Motors (GM) for over 30 years. In the...
advanced general purpose: Topics by E-print Network
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Page Last Page Topic Index 1 Virtual-Threading: Advanced General Purpose Processors Architecture CERN Preprints Summary: The paper describes the new computers architecture, the...
Model for Energy Supply System Alternatives and their General...
for Energy Supply System Alternatives and their General Environmental Impacts (MESSAGE) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Model for Energy Supply System...
Investing in Our Energy Future: The Story of General Compression...
Broader source: Energy.gov (indexed) [DOE]
General Compression February 29, 2012 - 9:23am Addthis April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs What does government funding mean to...
analytical chemistry general: Topics by E-print Network
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for students who have a prepared background in chemistry Ravikumar, B. 4 General syllabus for third-cycle studies in Technical Analytical Chemistry This syllabus has been...
Chapter 50 Division for Air Quality: General Administrative Procedures (Kentucky)
Broader source: Energy.gov [DOE]
Chapter 50 of the Division of Air Quality section within Energy and Environment Cabinet Department For Environmental Protection outlines the general administrative procedures for maintaining air...
applying generalized stochastic: Topics by E-print Network
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GENERATORS Rick Katz Institute for Study Weather Generators (2) Generalized Linear Models (GLMs) (3) GLM Weather Generator (4) Application to Daily ("Covariates") Not...
DEPARTMENT OF ENERGY OFFICE OF INSPECTOR GENERAL STRATEGIC PLAN
Office of Environmental Management (EM)
OFFICE OF INSPECTOR GENERAL STRATEGIC PLAN FISCAL YEARS 2014 - 2019 "Strengthening the integrity, economy, and efficiency of the Department's programs and operations."...
General Gordon Begins Tenure as Administrator of the National...
National Nuclear Security Administration (NNSA)
and important assignment." Secretary Richardson has asked General Gordon to conduct a top-to-bottom review at the Department of Energy's (DOE) Los Alamos National Laboratory,...
Quasi-local definitions of energy in general relativity
Bjoern S. Schmekel
2007-08-31T23:59:59.000Z
The problem of defining energy in general relativity is reviewed very briefly, and the properties of Brown-York-like expressions are discussed.
Thermodynamics of Friedmann Equation and Masslike Function in General Braneworld
Tao Zhu; Ji-Rong Ren; Shu-Fan Mo
2009-06-10T23:59:59.000Z
Using the generalized procedure proposed by \\emph{Wu et al}\\cite{wu} recently, we construct the first law of thermodynamics on apparent horizon in a general braneworld model with curvature correction terms on the brane and in the bulk, respectively. The explicit entropy formulary of apparent horizon in the general braneworld is worked out. We also discuss the masslike function which associated with a new type first law of thermodynamics of the general braneworld in detail. We analyze the difference between the conventional thermodynamics and the new type thermodynamics on apparent horizon. At last, the discussions about the physical meanings of the masslike function have also been given.
2014-12-05 Issuance: Energy Conservation Standard for General...
Office of Environmental Management (EM)
Conservation Standard for General Service Lamps; Notice of Public Meeting and Availability of the Preliminary Technical Support Document 2014-12-05 Issuance: Energy...
Data Acquisition-Manipulation At General Us Region (Blackwell...
Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At General Us Region (Blackwell & Richards, 2004) Exploration...
Data Acquisition-Manipulation At General Us Region (Blackwell...
Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At General Us Region (Blackwell, Et Al., 2000) Exploration...
General aviation activity survey. Annual summary report for 1992
Not Available
1992-01-01T23:59:59.000Z
This report presents the results of the annual General Aviation Activity Survey. The survey is conducted by the FAA to obtain information on the flight activity of the United States registered general aviation aircraft fleet. The report contains breakdowns of active aircraft, annual flight hours, average flight hours and other statistics by manufacturer/model group, aircraft type, state and region of based aircraft, and primary use. Also included are fuel consumption, lifetime airframe hours, engine hours, miles flown estimates, estimates of the number of landings, IFR hours flown, and grade of fuel consumed by the general aviation fleet. Aircraft, Aircraft activity, Aircraft use, Fuel consumption, General aviation, Hours flown, Miles flown.
army general officer: Topics by E-print Network
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and Information Sciences Websites Summary: NASA OFFICE OF INSPECTOR GENERAL SEMIANNUAL REPORT October 1, 2012-March 31, 2013 12;A-3 Rocket 9 rocket lifts off from Cape...
Generalized Klein-Gordon equations in d dimensions from supersymmetry
Bollini, C.G.; Giambiagi, J.J.
1985-12-15T23:59:59.000Z
The Wess-Zumino model is extended to higher dimensions, leading to a generalized Klein-Gordon equation whose propagator is computed in configuration space.
BLM Manual 8270 - General Procedural Guidance for Paleontological...
- General Procedural Guidance for Paleontological Resource Management Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - Guide...
Notice of Termination for Authorization under TPDES General Permit...
Termination for Authorization under TPDES General Permit (TXR150000) Jump to: navigation, search OpenEI Reference LibraryAdd to library Reference: Notice of Termination for...
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FAQS Reference Guide – Safeguards and Security General Technical Base
Broader source: Energy.gov [DOE]
This reference guide addresses the competency statements in the July 2009 edition of DOE-STD-1123-2009, Safeguards and Security General Technical Base Qualification Standard.
Texas General Land Office Construction Certificate and Dune Protection...
Texas General Land Office Construction Certificate and Dune Protection Permit Requirements Checklist Jump to: navigation, search OpenEI Reference LibraryAdd to library Permitting...
EXTENSIONS OF GENERALIZED LINEAR MODELING APPROACH TO STOCHASTIC WEATHER GENERATORS
Katz, Richard
weather) -- Software R open source statistical programming language: Function glm "Family;(2) Generalized Linear Models Statistical Framework -- Multiple Regression Analysis (Linear model or LM) Response
Generalized Harmonic Equations in 3+1 Form
J. David Brown
2011-11-29T23:59:59.000Z
The generalized harmonic equations of general relativity are written in 3+1 form. The result is a system of partial differential equations with first order time and second order space derivatives for the spatial metric, extrinsic curvature, lapse function and shift vector, plus fields that represent the time derivatives of the lapse and shift. This allows for a direct comparison between the generalized harmonic and the Arnowitt-Deser-Misner formulations. The 3+1 generalized harmonic equations are also written in terms of conformal variables and compared to the Baumgarte-Shapiro-Shibata-Nakamura equations with moving puncture gauge conditions.
Hospital Readmission in General Medicine Patients: A Prediction Model
2010-01-01T23:59:59.000Z
to the department of medicine as a screening tool forquality of care problems. Medicine. 2008;87:294–300. 3.Readmission in General Medicine Patients: A Prediction Model
Rights and Duties of Mines and Mine Owners, General (Missouri)
Broader source: Energy.gov [DOE]
This legislation addresses general operational guidelines for mine owners regarding public notices, fees, land and mineral ownership, requirements for mining in certain municipalities, and mining...
Policy Flash 2014-32 General Accountability Office Report (GAO...
Policy Flash 2014-32 General Accountability Office Report (GAO) final report entitled National Laboratories: DOE needs to Improve Oversight of Work performed for non-DOE Entities...
Physics 214 General Information Winter 2013 Instructor: Howard Haber
California at Santa Cruz, University of
Physics 214 General Information Winter 2013 Instructor: Howard Haber Office: ISB, Room 326 Phone Tsang Modern Electrodynamics, by Andrew Zangwill #12;Physics 214 Electromagnetism II Winter 2013 COURSE
Transport Regulation from Theory to Practice: General Observations...
Transport Regulation from Theory to Practice: General Observations and a Case Study Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Transport Regulation from Theory to...
Generalized Quantum Theory and Mathematical Foundations of Quantum Field Theory
Maroun, Michael Anthony
2013-01-01T23:59:59.000Z
The Unique Status of Condensed Matter Theory . . . . . . . .of a Satisfactory Theory . . . . . . . . . . . . BasicThe Generalized Quantum Theory The Postulates and Philosophy
A General Model for Epistemic State Revision using Plausibility Measures
Liu, Weiru
A General Model for Epistemic State Revision using Plausibility Measures Jianbing Ma 1 and Weiru Liu1 Abstract. In this paper, we present a general revision model on epistemic states based on plausibility measures proposed by Fried- man and Halpern. We propose our revision strategy and give some
SPRING SEMESTER GENERAL FACULTY MEETING March 5, 2001
Hutcheon, James M.
MINUTES SPRING SEMESTER GENERAL FACULTY MEETING March 5, 2001 The Spring General Faculty meeting was convened by President Grube on March 5, 2001, at 4:00 p.m., in the Russell Union Ballroom. The agenda was approved as distributed. The minutes of the November 9, 2001, meeting which were distributed on January 3
The Generalized Coupon Collector Problem John Moriarty & Peter Neal
Sidorov, Nikita
The Generalized Coupon Collector Problem John Moriarty & Peter Neal First version: 30 April 2008 of Manchester #12;Applied Probability Trust (25 April 2008) THE GENERALIZED COUPON COLLECTOR PROBLEM JOHN the population is the classic coupon collector problem. We consider the asymptotic distribution Y (appropriately
Representations and Properties of Generalized $A_r$ Statistics
Mohammed Daoud
2006-06-20T23:59:59.000Z
A generalization of $A_r$ statistics is proposed and developed. The generalized $A_r$ quantum statistics is completely specified by a set of Jacobson generators satisfying a set of triple algebraic relations. Fock-Hilbert representations and Bargmann-Fock realizations are derived.
A General Families Index Theorem James L. Heitsch *
Heitsch, James L.
@lcvax.lehman.cuny.edu Abstract We consider the heat operator of a Bismut superconnection for a family * *of general general conditions which guarantee th* *at the Bismut superconnection formalism extends in full. In [Bis86], Bismut constructed a remarkable superconnection for families of Dirac * *operators and gave
National Aeronautics and Space Administration Office of Inspector General
National Aeronautics and Space Administration Office of Inspector General Washington, DC 20546 to Rockwell Collins (Report No. IG-14-025; Assignment No. A-14-006-00) Dear Mr. Jasper: NASA awards and objectives. In September 2011, the NASA Office of Inspector General (OIG) reported that NASA did not have
National Aeronautics and Space Administration Office of Inspector General
Waliser, Duane E.
National Aeronautics and Space Administration Office of Inspector General Washington, DC 20546's Management Strategy for Conducting Aeronautics Research (Report No. IG-14-012) Since its formation in 1958 Capabilities," 2012. #12;2 In 2009, the Office of the Inspector General (OIG) reviewed NASA's efforts
NASA OFFICE OF INSPECTOR GENERAL OFFICE OF AUDITS
Waliser, Duane E.
NASA OFFICE OF INSPECTOR GENERAL OFFICE OF AUDITS SUITE 8U71, 300 E ST SW WASHINGTON, D.C. 20546 Directorate's Mission Extension Process (Report No. IG-15-001; Assignment No. A-13-014-00) Dear Associate Administrator Grunsfeld, The Office of Inspector General (OIG) examined the Science Mission Directorate's (SMD
National Aeronautics and Space Administration Office of Inspector General
Waliser, Duane E.
National Aeronautics and Space Administration Office of Inspector General Washington, DC 20546-0001 January 30, 2014 TO: Larry N. Sweet NASA Chief Information Officer FROM: Paul K. Martin Inspector General SUBJECT: Review of NASA's Agency Consolidated End-User Services Contract (IG-14-013) In December 2010
National Aeronautics and Space Administration Office of Inspector General
Christian, Eric
National Aeronautics and Space Administration Office of Inspector General Washington, DC 20546, Kennedy Space Center Procurement Office FROM: Paul K. Martin /s/ Inspector General SUBJECT: Final Memorandum on the Review of NASA's Payment of Task Order 389 to United Launch Alliance (Report No. IG-10
National Aeronautics and Space Administration Office of Inspector General
Christian, Eric
National Aeronautics and Space Administration Office of Inspector General Washington, DC 20546 General for Auditing SUBJECT: Final Memorandum on the Quality Control Review of the UHY LLP Office Year Ended September 30, 2008 (Report No. IG-10-008; Assignment No. A-10-001-00) As the Federal
National Aeronautics and Space Administration Office of Inspector General
Christian, Eric
No. IG-10-009; Assignment No. A-09-019-00) The Office of Inspector General (OIG) conductedNational Aeronautics and Space Administration Office of Inspector General Washington, DC 20546-0001 March 23, 2010 TO: Elizabeth Robinson Chief Financial Officer FROM: Paul K. Martin /signed/ Inspector
General view on nuclear fission Karl-Heinz Schmidt
Paris-Sud XI, Université de
General view on nuclear fission Karl-Heinz Schmidt Beatriz Jurado CENBG, CNRS/IN2 P3 Chemin du.amouroux@cea.fr 1 in2p3-00976648,version1-10Apr2014 #12;Abstract: A general approach to nuclear fission is described which ex- plains the complex appearance of fission observables by universal principles of theoretical
Course Syllabus: Chem W1A General Chemistry Course Information
Alvarez-Cohen, Lisa
Course Syllabus: Chem W1A General Chemistry Course Information Course Number Chemistry W1A Course) Themed Problems.3. Participation in the discussion forums.4. Chem W1A General Chemistry Syllabus https Syllabus https://elearning.berkeley.edu/AngelUploads/Content/2013SUC... 2 of 10 5/28/13 10:13 AM #12;We
EMBEDDINGS IN GENERALIZED MANIFOLDS J. L. BRYANT AND W. MIO
Mio, Washington
EMBEDDINGS IN GENERALIZED MANIFOLDS J. L. BRYANT AND W. MIO Abstract. We prove that a 2m,n+1 manifolds,embeddings. Partially supported by NSF grant DMS-9626624. 1 #12;2 J. L. BRYANT AND W. MIO speci . Bryant 2 and Walsh 20 were able to establish general position theorems for maps of arbitrary polyhedra
Generalized exterior forms, geometry and P Nurowski D C Robinson
Bushnell, Colin J.
Generalized exterior forms, geometry and space-time P Nurowski D C Robinson Instytut Fizyki of a generalized exterior algebras and calculi of p-forms, will be presented. This type of extension an abstract twistor structure with any real analytic Einstein space- time, [1-4]. However it is clear
On some structural properties of general manipulation systems
Siena, UniversitÃ di
the geometric and structural characteristics involved in the control of rather general manipulation systems.g. manipulability analysis, can then be applied to such system (see [4]). A unified control theory of mechanical advances towards the goal of a general, unified treatment of manipulation systems. 1.2 Kinematics The model
MULTIFRACTALS, GENERALIZED SCALE INVARIANCE AND COMPLEXITY IN GEOPHYSICS
Lovejoy, Shaun
MULTIFRACTALS, GENERALIZED SCALE INVARIANCE AND COMPLEXITY IN GEOPHYSICS DANIEL SCHERTZER LEESU, Que. H3A 2T8, Canada lovejoy@physics.mcgill.ca Received The complexity of geophysics has been with anisotropy, which is rather ubiquitous in geophysics. Keywrods: multifractals, generalized scale invariance
Necessary and sufficient conditions for representing general distributions by Coxians
Necessary and sufficient conditions for representing general distributions by Coxians Takayuki University Pittsburgh, PA 15213 Abstract A common analytical technique involves using a Coxian distribution to model a general distribution G, where the Coxian distribution agrees with G on the first three moments
Necessary and sufficient conditions for representing general distributions by Coxians
Necessary and sufficient conditions for representing general distributions by Coxians Takayuki University Pittsburgh, PA 15213 Abstract A common analytical technique involves using a Coxian distribution to model a general distribution ¢ , where the Coxian distribution agrees with ¢ on the first three moments
Necessary and Sucient Conditions for Representing General Distributions by Coxians
Harchol-Balter, Mor
Necessary and SuÆcient Conditions for Representing General Distributions by Coxians Takayuki involves using a Coxian dis- tribution to model a general distribution G, where the Coxian distribu- tion of the Coxian distribution. Algo- rithms for mapping an input distribution G to a Coxian distribution largely
VOICE SYNTHESIS USING THE GENERALIZED PRESSURE-CONTROLLED VALVE
Smyth, Tamara
VOICE SYNTHESIS USING THE GENERALIZED PRESSURE-CONTROLLED VALVE Tamara Smyth and Alireza Fathi, and the vibration of vo- cal folds in the larynx, which function as a pressure-controlled valve regulating airflow into the the vocal tract. This re- search explores the application of the generalized dynamic pressure-control valve
Fusion Power Associates, 2012 Annual Meeting 1 General Fusion
Fusion Power Associates, 2012 Annual Meeting 1 General Fusion #12;Fusion Power Associates, 2012 Annual Meeting 2 General Fusion Making affordable fusion power a reality. · Founded in 2002, based to demonstrate the first fusion system capable of "net gain" 3 years after proof · Validated by leading experts
Department of Electrical & Computer Engineering Electrical Engineering General Program
Latiolais, M. Paul
05/27/2014 Department of Electrical & Computer Engineering Electrical Engineering General Program is meant as a guide only. For their junior and senior years, Electrical Engineering majors must select Elective Proc Dev. I ECE 331L ECE 332L ECE 411 ECE 412 General Education Requirements FRESHMAN INQUIRY
Department for Education Assessment, Curriculum and General Qualifications
Rambaut, Andrew
Department for Education Assessment, Curriculum and General Qualifications Reform Group Level 6 and General Qualifications Reform Group 2 St Paul's Place 125 Norfolk Street Sheffield, S1 2FJ Dear Mrs Ward National Curriculum Reform (England): Key Stage 4 Science I am writing in response to your current
V Concurs de Bandes de la UPF BASES GENERALS
Geffner, Hector
V Concurs de Bandes de la UPF BASES GENERALS requisits generals: Podran participar-hi tots els comunitat universitària de la UPF. inscripció: Les bandes que es presentin a concurs lliuraran al Punt d i la política de privacitat, de manera que exoneren la UPF de qualsevol responsabilitat derivada d
Solving A Stochastic Generalized Assignment Problem with Branch and Price
Morton, David
tree, it was found that the linear programming relaxation of the master problem associated with column words: stochastic integer programming, generalized assignment problem, branch and price #12Solving A Stochastic Generalized Assignment Problem with Branch and Price David P. Morton Graduate
Blood Drive Coordinator Packet Massachusetts General Hospital pg.2
Mootha, Vamsi K.
1 Blood Drive Coordinator Packet Massachusetts General Hospital pg.2 The MGH Bloodmobile pg.3 Facts about Blood Donation pg.4 Spreading the Word pg.5 Frequently Asked Questions and Tips pg.7 Schedule a Blood Drive pg.10 Eligibility Guidelines pg.11 #12;2 Massachusetts General Hospital
Generalized Lyapunov Function for Stability Analysis of Interconnected Power Systems
Pota, Himanshu Roy
Generalized Lyapunov Function for Stability Analysis of Interconnected Power Systems M. A. Mahmud for formulating generalized Lyapunov function for the stability analysis of interconnected power systems. Lyapunov function is formulated based on the total energy of power system where the system is considered as a single
188 SDSU General Catalog 2012-2013 Communication
Gallo, Linda C.
and sciences OR applied arts and sciences. Major in health communication with the B.S. degree in applied arts and sciences. Minor in communication. General Information The School of Communication, an academic unit within188 SDSU General Catalog 2012-2013 Communication In the College of Professional Studies and Fine
184 SDSU General Catalog 2010-2011 Communication
Gallo, Linda C.
: communication studies. Major in communication with the B.A. degree in liberal arts and sciences OR applied arts and sciences. Minor in communication. General Information The School of Communication, an academic unit within184 SDSU General Catalog 2010-2011 Communication In the College of Professional Studies and Fine
SDSU General Catalog 2009-2010 171 Communication
Gallo, Linda C.
: communication studies. Major in communication with the B.A. degree in liberal arts and sciences OR applied arts and sciences. Minor in communication. General Information The School of Communication, an academic unit withinSDSU General Catalog 2009-2010 171 COMM Communication In the College of Professional Studies
Carbon Leakage in General and Partial Equilibrium August 7, 2012
Kammen, Daniel M.
Carbon Leakage in General and Partial Equilibrium Larry Karp August 7, 2012 Abstract The general of leakage, and the magnitude of border tax adjustments (BTAs) needed to offset it. A BTA based on carbon intensity in countries without carbon constraints is an export subsidy and creates negative leakage
ON THE THREE AXIOMS OF GENERAL DESIGN THEORY Makoto Kikuchi
Kikuchi, Makoto
form is overcame in their theory, but we can still observe some sign of the survival of the paradox. WeON THE THREE AXIOMS OF GENERAL DESIGN THEORY Makoto Kikuchi Department of Computer and Systems Yoshikawa's General Design Theory is an axiomatic theory of design in which design is formulated and dis
CUNY CONFLICT OF INTEREST POLICY 1. General Statement of Policy.
Rosen, Jay
1 CUNY CONFLICT OF INTEREST POLICY 1. General Statement of Policy. It is the policy's credibility, objectivity, or fairness. Every individual to whom this Policy is applicable (each, a "Covered. Sections 2 and 3 of this Policy, which set forth the general standards of conduct and the rules regarding
Conservation laws in gravitational theories with general nonminimal coupling
Yuri N. Obukhov; Dirk Puetzfeld
2013-04-18T23:59:59.000Z
We use the Lagrange-Noether methods to derive the conservation laws for models in which matter interacts nonminimally with the gravitational field. The nonminimal coupling function can depend arbitrarily on the gravitational field strength. The obtained result generalizes earlier findings. The generalized conservation laws provide the basis for the derivation of the equations of motion for the nonminimally coupled test bodies.
Locating a Recycling Center: The General Density Case Jannett Highfill
Mou, Libin
Locating a Recycling Center: The General Density Case Jannett Highfill Department of Economics) 677-3374. #12;2 Locating a Recycling Center: The General Density Case Abstract: The present paper considers a municipality that has a landfill (fixed in location) and plans to optimally locate a "recycling
Stable multivariate Eulerian polynomials and generalized Stirling permutations
Haglund, Jim
Stable multivariate Eulerian polynomials and generalized Stirling permutations J. Haglund, Mirk Abstract We study Eulerian polynomials as the generating polynomials of the descent statistic over Stirling Eulerian polyno- mial for permutations, and extends naturally to r-Stirling and generalized Stirling
Generalized chaotic synchronization in coupled Ginzburg-Landau equations
Koronovskii, A. A., E-mail: alkor@nonlin.sgu.ru; Popov, P. V., E-mail: popovpv@nonlin.sgu.ru; Hramov, A. E. [Saratov State University (Russian Federation)], E-mail: aeh@nonlin.sgu.ru
2006-10-15T23:59:59.000Z
Generalized synchronization is analyzed in unidirectionally coupled oscillatory systems exhibiting spatiotemporal chaotic behavior described by Ginzburg-Landau equations. Several types of coupling between the systems are analyzed. The largest spatial Lyapunov exponent is proposed as a new characteristic of the state of a distributed system, and its calculation is described for a distributed oscillatory system. Partial generalized synchronization is introduced as a new type of chaotic synchronization in spatially nonuniform distributed systems. The physical mechanisms responsible for the onset of generalized chaotic synchronization in spatially distributed oscillatory systems are elucidated. It is shown that the onset of generalized chaotic synchronization is described by a modified Ginzburg-Landau equation with additional dissipation irrespective of the type of coupling. The effect of noise on the onset of a generalized synchronization regime in coupled distributed systems is analyzed.
Vieira, Veronica M.; Weinberg, Janice M.; Webster, Thomas F.
2012-01-01T23:59:59.000Z
data using generalized additive modeling. BMC Public HealthTibshirani R: Generalized Additive Models. London: Chapmanapplication using generalized additive models. Int J Health
Minireview 501 Kinesin and myosin: molecular motors with similar engines
Rayment, Ivan
Minireview 501 Kinesin and myosin: molecular motors with similar engines Ivan Rayment Structure molecu- lar motors that fulfill many of these tasks. These fall into three general classes of molecular motor exhibits the same architecture as myosin and suggests that these microtubule- and actin
Generalized Gravitational Entropy of Interacting Scalar Field and Maxwell Field
Wung-Hong Huang
2014-11-11T23:59:59.000Z
The generalized gravitational entropy proposed by Lewkowycz and Maldacena in recent is extended to the interacting real scalar field and Maxwell field system. Using the BTZ geometry we first investigate the case of free real scalar field and then show a possible way to calculate the entropy of the interacting scalar field. Next, we investigate the Maxwell field system. We exactly solve the wave equation and calculate the analytic value of the generalized gravitational entropy. We also use the Einstein equation to find the effect of backreaction of the Maxwell field on the area of horizon. The associated modified area law is consistent with the generalized gravitational entropy.
General Information of the DOE VPP program | Department of Energy
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers3.pdf0-45.pdf0 Budget Fossil EnergyFullGOof Energy GeneralGeneralGeneral
Brain states and circuit mechanisms underlying sleep and general anesthesia
Lewis, Laura D. (Laura Diane)
2014-01-01T23:59:59.000Z
During sleep and general anesthesia, the brain enters a state of decreased arousal and consciousness is transiently suspended. How this transition occurs is a fundamental and unsolved question in neuroscience. The neural ...
Assessing Neuronal Interactions of Cell Assemblies during General Anesthesia
Chen, Zhe
Understanding the way in which groups of cortical neurons change their individual and mutual firing activity during the induction of general anesthesia may improve the safe usage of many anesthetic agents. Assessing neuronal ...
UPDES General Permit for Discharges from Construction Activities...
Discharges from Construction Activities (Permit No. UTRC00000) Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: UPDES General Permit...
LUSZTIG'S CANONICAL QUOTIENT AND GENERALIZED DUALITY ERIC SOMMERS
Sommers, Eric
LUSZTIG'S CANONICAL QUOTIENT AND GENERALIZED DUALITY ERIC SOMMERS Abstract. We give a new]. Date: 4/15/01. 1 #12;2 ERIC SOMMERS I would like to thank G. Lusztig, D. Vogan, P. Achar, P. Trapa
222 SDSU General Catalog 2013-2014 Educational Technology
Gallo, Linda C.
222 SDSU General Catalog 2013-2014 Educational Technology In the College of Education OFFICE: North degree in education. Concentration in educational technology. Specialization in educational computing. Specialization in workforce education and lifelong learning. Minor in educational technology. Certificate
Flight test and evaluation of Omega navigation for general aviation
Hwoschinsky, Peter V.
1975-01-01T23:59:59.000Z
A seventy hour flight test program was accomplished to determine the suitability and accuracy of a low cost Omega navigation receiver in a general aviation aircraft. An analysis was made of signal availability in two widely ...
On the Wind Power Input to the Ocean General Circulation
Zhai, Xiaoming
The wind power input to the ocean general circulation is usually calculated from the time-averaged wind products. Here, this wind power input is reexamined using available observations, focusing on the role of the synoptically ...
College of Agriculture, Food and Environment GEN General Agriculture
MacAdam, Keith
College of Agriculture, Food and Environment GEN General Agriculture KEY: # = new course * = course IN AGRICULTURE. (3) Anintroductorycourserequiringcriticalanalysisofthemajorsocial. Prereq: Students enrolled in the College of Agriculture; freshmen only in fall semesters and transfers
Comparison of generality based algorithm variants for automatic taxonomy generation
Madnick, Stuart E.
We compare a family of algorithms for the automatic generation of taxonomies by adapting the Heymann-algorithm in various ways. The core algorithm determines the generality of terms and iteratively inserts them in a growing ...
Comparison of Generality Based Algorithm Variants for Automatic Taxonomy Generation
Henschel, Andreas
We compare a family of algorithms for the automatic generation of taxonomies by adapting the Heymannalgorithm in various ways. The core algorithm determines the generality of terms and iteratively inserts them in a growing ...
PPPL lends General Electric a hand in developing an advanced...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
lends General Electric a hand in developing an advanced power switch By John Greenwald August 28, 2014 Tweet Widget Google Plus One Share on Facebook Laboratory test of a...
Oil and Gas Commission General Rules and Regulations (Arkansas)
Broader source: Energy.gov [DOE]
The Oil and Gas Commission General Rules and Regulations are the body of rules and regulations that relate to natural gas production in Arkansas. The statutory law is found Arkansas Code Annotated...
Physics 171. General Relativity. Professor Michael Dine Fall, 2009. Syllabus
California at Santa Cruz, University of
Physics 171. General Relativity. Professor Michael Dine Fall, 2009. Syllabus Contact Information the material in class and in the text. I expect to revise this syllabus continually through the course
Generalizing power transitions as a cause of war
Fogg, Erik (Erik D.)
2009-01-01T23:59:59.000Z
In this thesis, I ask three questions about the nature of power transition theory. First, I ask whether power transition theory can be generalized beyond identification of great powers or regional hierarchies. Lemke and ...
Establishment of Management Decisions on Office of Inspector General Reports
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2008-04-19T23:59:59.000Z
The order establishes the responsibilities and requirements for Department of Energy elements to make management decisions on Office of Inspector General audits and public inspection reports. Cancels DOE O 221.3.
Establishment of Management Decisions on Office of Inspector General Reports
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2001-12-17T23:59:59.000Z
To establish the responsibilities and requirements for Department of Energy (DOE) action required to make management decisions on Office of Inspector General (OIG) audit and public inspection reports. Cancels DOE 2320.2B
NASA/TM2010216190 A General Algorithm for Reusing Krylov
Vuik, Kees
Center for AeroSpace Information 7115 Standard Drive Hanover, MD 210761320 #12;NASA/TM2010 Standard Drive Hanover, MD 21076-1320 443-757-5802 #12;Abstract A general algorithm is developed
Uniform Gauge for D1-brane in General Background
Kluson, J
2015-01-01T23:59:59.000Z
We construct uniform gauge D1-brane action in general background. We also discuss how this action transforms under double Wick rotation and determine transformation properties of background fields.
Comparative Evaluation of Generalized River/Reservoir System Models
Wurbs, Ralph A.
This report reviews user-oriented generalized reservoir/river system models. The terms reservoir/river system, reservoir system, reservoir operation, or river basin management "model" or "modeling system" are used synonymously to refer to computer...
Neutron stars and strong-field effects of general relativity
W. Kluzniak
2000-12-29T23:59:59.000Z
The basic observed properties of neutron stars are reviewed. I suggest that neutron stars in low-mass X-ray binaries are the best of all known sites for testing strong-field effects of general relativity.
Conserved Quasilocal Quantities and General Covariant Theories in Two Dimensions
W. Kummer; P. Widerin
1995-02-15T23:59:59.000Z
General matterless--theories in 1+1 dimensions include dilaton gravity, Yang--Mills theory as well as non--Einsteinian gravity with dynamical torsion and higher power gravity, and even models of spherically symmetric d = 4 General Relativity. Their recent identification as special cases of 'Poisson--sigma--models' with simple general solution in an arbitrary gauge, allows a comprehensive discussion of the relation between the known absolutely conserved quantities in all those cases and Noether charges, resp. notions of quasilocal 'energy--momentum'. In contrast to Noether like quantities, quasilocal energy definitions require some sort of 'asymptotics' to allow an interpretation as a (gauge--independent) observable. Dilaton gravitation, although a little different in detail, shares this property with the other cases. We also present a simple generalization of the absolute conservation law for the case of interactions with matter of any type.
Contacts for the Assistant General Counsel for Technology Transfer...
Office of Environmental Management (EM)
General Counsel for Technology Transfer and Procurement Subject MatterFunctional Area Lead Backup Technology Transfer John T. Lucas 202-586-2939 Linda Field 202-586-3440 IP...
A general-purpose pulse sequencer for quantum computing
Pháº¡m, Paul Tân Tháº¿
2005-01-01T23:59:59.000Z
Quantum mechanics presents a more general and potentially more powerful model of computation than classical systems. Quantum bits have many physically different representations which nonetheless share a common need for ...
Automated safety and training avionics for general aviation aircraft
Trang, Jeffrey Alan
1997-01-01T23:59:59.000Z
The past decade has seen the U.S. general aviation community plagued by substantial cost increases while operating in an increasingly complex and crowded air traffic control structure. Unfortunately, there has been a corresponding rise in accident...
A general proof of Landauer-Büttiker formula
G. Nenciu
2006-04-09T23:59:59.000Z
We point out a general argument leading from the formula for currents through an open mesoscopic system given by the theory of non-equilibrium steady states (NESS) to the Landauer-B\\"uttiker formula.
Computational Science and Engineering Certification for General Engineering
Gilbert, Matthew
Computational Science and Engineering Certification for General Engineering The Computational that are distinct from already- required coursework. To receive a certificate in "Computational Science on the Computational Science and Engineering website: http://cse.illinois.edu/directory/faculty-affiliates. *** List
Contacts for the Assistant General Counsel for Civilian Nuclear...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
Crosland, Deputy Assistant General Counsel 202-586-5793 martha.crosland@hq.doe.gov Sophia Angelini, Attorney-Adviser 202-586-0319 sophia.angelini@hq.doe.gov Nicholas (Nick)...
GENERALIZED FOURIER TRANSFORMATIONS: THE WORK OF BOCHNER AND CARLEMAN
Kiselman, Christer
GENERALIZED FOURIER TRANSFORMATIONS: THE WORK OF BOCHNER AND CARLEMAN-1949) presented gen- eralizations of the Fourier transform of functions defined on the real axis* *. While Bochner's idea was to define the Fourier transform as a (formal) derivative* * of high order
Prudent Rationalizability in Generalized Extensive-Form Games
Niebur, Ernst
Prudent Rationalizability in Generalized Extensive-Form Games Aviad Heifetz Martin Meier Burkhard C/NBER/CEME 2009. Aviad is grateful for financial support from the Open University of Israel's Research Fund grant
Static charged perfect fluid spheres in general relativity
B. V. Ivanov
2002-03-21T23:59:59.000Z
Interior perfect fluid solutions for the Reissner-Nordstrom metric are studied on the basis of a new classification scheme. General formulas are found in many cases. Explicit new global solutions are given as illustrations. Known solutions are briefly reviewed.
General Merchandise 50% Energy Savings Technical Support Document
Hale, E.; Leach, M.; Hirsch, A.; Torcellini, P.
2009-09-01T23:59:59.000Z
This report documents technical analysis for medium-box general merchandise stores aimed at providing design guidance that achieves whole-building energy savings of at least 50% over ASHRAE Standard 90.1-2004.
A comparative analysis of area navigation systems for general aviation
Dodge, Steven Malcolm
1973-01-01T23:59:59.000Z
Within the next decade area navigation is to become the primary method of air navigation within the United States. There are numerous radio navigation systems that offer the capabilities of area navigation to general ...
Observable signatures of general relativistic dynamics in compact binaries
Lang, Ryan N. (Ryan Nathan)
2009-01-01T23:59:59.000Z
The effects of general relativity (GR) in astrophysical systems are often difficult to calculate, but they can have important consequences for observables. This thesis considers the impact of previously-ignored GR effects ...
Generalized Bundle Methods for Sum-Functions with “Easy ...
2011-06-03T23:59:59.000Z
that, under fairly general assumptions, an optimizing sequence for the problem ...... ple of Lagrangian optimization: the hydro-thermal Unit Commitment problem in electrical ... tic Optimal Power Management: A Disaggregated Approach Using
Injectivity and stability for a generic class of generalized Radon ...
2014-12-15T23:59:59.000Z
then show injectivity and stability for an open, dense subset of smooth generalized Radon ..... ei(s??(y,?))s w(y, ?)J(y, ?)f(y) dVol(y) ds. = ?. M1. KRw (s
SDSU General Catalog 2011-2012 207 Criminal Justice
Gallo, Linda C.
course in elementary statis- tics. These courses cannot be taken for credit/no credit (Cr/NC); b for their majors and to identify which General Education courses will also fulfill a major preparation course
SDSU General Catalog 2013-2014 211 Criminal Justice
Gallo, Linda C.
101 and 102; and a 3-unit course in elementary statis- tics. These courses cannot be taken for credit requirements for their majors and to identify which General Education courses will also fulfill a major
190 SDSU General Catalog 2009-2010 Criminal Justice
Gallo, Linda C.
course in elementary statis- tics. These courses cannot be taken for credit/no credit (Cr/NC); b and to identify which General Education courses will also fulfill a major preparation course requirements
204 SDSU General Catalog 2010-2011 Criminal Justice
Gallo, Linda C.
course in elementary statis- tics. These courses cannot be taken for credit/no credit (Cr/NC); b for their majors and to identify which General Education courses will also fulfill a major preparation course
SDSU General Catalog 2012-2013 209 Criminal Justice
Gallo, Linda C.
101 and 102; and a 3-unit course in elementary statis- tics. These courses cannot be taken for credit requirements for their majors and to identify which General Education courses will also fulfill a major
Double Generalized Linear Models: Approximate REML and Diagnostics
Smyth, Gordon K.
added com plication in a generalized linear model setting by adjusting the working vector and working the dispersion will be of direct interest in its own right, to identify the sources of variability
General Method for Determination of the Surface Composition in...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
C Gomez, AM Karim, N Schweitzer, A Kropf, H Wang, TB Bolin, Y Hu, L Kovarik, R Meyer, and JT Miller.2012."General Method for Determination of the Surface Composition in...
Physics 5B General Information Winter 2009 Instructor: Howard Haber
California at Santa Cruz, University of
Physics 5B General Information Winter 2009 Instructor: Howard Haber O#ce: ISB, Room 326 Phone to Physics II Winter 2009 Brief Course Outline for Physics 5B Topic Reading 1. Fluids Giancoli, Chapter 13 2
Gravity Control Propulsion: Towards a General Relativistic Approach
O. Bertolami; F. G. Pedro
2006-10-16T23:59:59.000Z
Evaluation of gravity control concepts should be examined with respect to currently known physical theories. In this work we study the hypothetical conversion of gravitational potential energy into kinetic energy using the formalism of general relativity. We show that the energy involved in the process greatly exceeds the Newtonian estimate, given the nature of general relativity. We conclude that the impact of any gravity manipulation for propulsion greatly depends fundamentally on its exact definition.
Generalized Parton Distributions and Deeply Virtual Compton Scattering
Boër, Marie
2014-01-01T23:59:59.000Z
We present a method which allows to extract theoretical informations out of a limited set of experimental data and observables, forming up in general an under- constrained system. It has been applied to the field of nucleon structure, in the domain of Generalized Parton Distributions (GPDs). We take advantage of this review to remove a couple of approximations that we used in our previous works and update our results using the latest data published.
Barbero's Hamiltonian derived from a generalized Hilbert-Palatini action
Sören Holst
1995-11-07T23:59:59.000Z
Barbero recently suggested a modification of Ashtekar's choice of canonical variables for general relativity. Although leading to a more complicated Hamiltonian constraint this modified version, in which the configuration variable still is a connection, has the advantage of being real. In this article we derive Barbero's Hamiltonian formulation from an action, which can be considered as a generalization of the ordinary Hilbert-Palatini action.
General and specific combining ability in a beef cattle herd
Brown, James Edmond
1967-01-01T23:59:59.000Z
GENERAL AND SPECIFIC COMBINING ABILITV IN A BEEF CATTLE HERD A Thesis By JAMES EDMOND BROWN Submitted to the Graduate College of the Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE January... 1967 Major Sub)ect: Animal Breeding GENERAL AND SPECIFIC COMBINING ABILITY IN A BEEF CATTLE HERD A Thesis By JAMES EDMOND BROWN Approved as to style and content by: (Chairman of Committee) (Head of Department) (M ' ber) I /~ (Member) (Member...
Static, cylindrical symmetry in general relativity and vacuum energy
Trendafilova, Cynthia
2011-08-08T23:59:59.000Z
that currently exist in the theory. 30 REFERENCES [1] Schutz B F 2009 A First Course in General Relativity (Cambridge, UK: Cambridge University Press) [2] Weyl H 1917 Ann. Phys., Lpz 54 117 [3] Levi-Civita T 1919 Atti Acc. Lincei Rend. 28 101 [4] Marder L...STATIC, CYLINDRICAL SYMMETRY IN GENERAL RELATIVITY AND VACUUM ENERGY A Senior Scholars Thesis by CYNTHIA TRENDAFILOVA Submitted to the Office of Undergraduate Research Texas A&M University in partial fulfillment of the requirements...
Quantum Groups, Gravity, and the Generalized Uncertainty Principle
Michele Maggiore
1993-11-04T23:59:59.000Z
We investigate the relationship between the generalized uncertainty principle in quantum gravity and the quantum deformation of the Poincar\\'e algebra. We find that a deformed Newton-Wigner position operator and the generators of spatial translations and rotations of the deformed Poincar\\'e algebra obey a deformed Heisenberg algebra from which the generalized uncertainty principle follows. The result indicates that in the $\\kappa$-deformed Poincar\\'e algebra a minimal observable length emerges naturally.
Intermediate-Generalized Chaplygin Gas inflationary universe model
Herrera, Ramon; Videla, Nelson
2013-01-01T23:59:59.000Z
An intermediate inflationary universe model in the context of a generalized Chaplygin gas is considered. For the matter we consider two different energy densities; a standard scalar field and a tachyon field, respectively. In general, we discuss the conditions of an inflationary epoch for these models. We also, use recent astronomical observations from Wilkinson Microwave Anisotropy Probe seven year data for constraining the parameters appearing in our models.
Generalized contexts and consistent histories in quantum mechanics
Losada, Marcelo [Instituto de Física Rosario, Pellegrini 250, 2000 Rosario (Argentina); Laura, Roberto, E-mail: rlaura@fceia.unr.edu.ar [Facultad de Ciencias Exactas, Ingeniería y Agrimensura, Pellegrini 250, 2000 Rosario (Argentina); Instituto de Física Rosario, Pellegrini 250, 2000 Rosario (Argentina)
2014-05-15T23:59:59.000Z
We analyze a restriction of the theory of consistent histories by imposing that a valid description of a physical system must include quantum histories which satisfy the consistency conditions for all states. We prove that these conditions are equivalent to imposing the compatibility conditions of our formalism of generalized contexts. Moreover, we show that the theory of consistent histories with the consistency conditions for all states and the formalism of generalized context are equally useful representing expressions which involve properties at different times.
General Relativity as a fully singular Lagrange system
T. Mei
2010-10-27T23:59:59.000Z
We present some gauge conditions to eliminate all second time derivative terms in the vierbein forms of the ten Einstein equations of general relativity; at the same time, we present the corresponding Lagrangian in which there is not any quadratic term of first time derivative that can leads to those vierbein forms of the Einstein equations without second time derivative term by the corresponding Euler-Lagrange equations. General relativity thus becomes a fully singular Lagrange system.
Fluctuations of TASEP and LPP with general initial data
Ivan Corwin; Zhipeng Liu; Dong Wang
2014-12-16T23:59:59.000Z
We prove Airy process variational formulas for the one-point probability distribution of (discrete time parallel update) TASEP with general initial data, as well as last passage percolation from a general lattice path to a point. We also consider variants of last passage percolation with inhomogeneous weights and provide variational formulas of a similar nature. This proves one aspect of the conjectural description of the renormalization fixed point of the Kardar-Parisi-Zhang universality class.
General Critical Properties of the Dynamics of Scientific Discovery
Bettencourt, L. M. A. (LANL); Kaiser, D. I. (MIT)
2011-05-31T23:59:59.000Z
Scientific fields are difficult to define and compare, yet there is a general sense that they undergo similar stages of development. From this point of view it becomes important to determine if these superficial similarities can be translated into a general framework that would quantify the general advent and subsequent dynamics of scientific ideas. Such a framework would have important practical applications of allowing us to compare fields that superficially may appear different, in terms of their subject matter, research techniques, typical collaboration size, etc. Particularh' important in a field's history is the moment at which conceptual and technical unification allows widespread exchange of ideas and collaboration, at which point networks of collaboration show the analog of a percolation phenomenon, developing a giant connected component containing most authors. Here we investigate the generality of this topological transition in the collaboration structure of scientific fields as they grow and become denser. We develop a general theoretical framework in which each scientific field is an instantiation of the same large-scale topological critical phenomenon. We consider whether the evidence from a variety of specific fields is consistent with this picture, and estimate critical exponents associated with the transition. We then discuss the generality of the phenomenon and to what extent we may expect other scientific fields — including very large ones — to follow the same dynamics.
Coursework: Credit Hours MET 300 3 MET 330 3 MET 310 3 MET 335W 1 MET 320 3 MET 350 3 EET 305 3 MET 370 (co-requisite with MET 386) 3 EET 350 3 MET 386 (co-requisite with MET 370) 1 EET 355 1 ENMA 480 3 Minor**** 3 General (15 credits) TOTAL CREDIT HOURS: 127 Does not include the University's General Education Language
The exocenter and type decomposition of a generalized pseudoeffect algebra
David J. Foulis; Sylvia Pulmannova; Elena Vincekova
2012-07-12T23:59:59.000Z
We extend to a generalized pseudoeffect algebra (GPEA) the notion of the exocenter of a generalized effect algebra (GEA) and show that elements of the exocenter are in one-to-one correspondence with direct decompositions of the GPEA; thus the exocenter is a generalization of the center of a pseudoeffect algebra (PEA). The exocenter forms a boolean algebra and the central elements of the GPEA correspond to elements of a sublattice of the exocenter which forms a generalized boolean algebra. We extend to GPEAs the notion of central orthocompleteness, prove that the exocenter of a centrally orthocomplete GPEA (COGPEA) is a complete boolean algebra and show that the sublattice corresponding to the center is a complete boolean subalgebra. We also show that in a COGPEA, every element admits an exocentral cover and that the family of all exocentral covers, the so-called exocentral cover system, has the properties of a hull system on a generalized effect algebra. We extend the notion of type determining (TD) sets, originally introduced for effect algebras and then extended to GEAs and PEAs, to GPEAs, and prove a type-decomposition theorem, analogous to the type decomposition of von Neumann algebras.
Generalized harmonic spatial coordinates and hyperbolic shift conditions
Miguel Alcubierre; Alejandro Corichi; José A. González; Darío Núñez; Bernd Reimann; Marcelo Salgado
2005-10-24T23:59:59.000Z
We propose a generalization of the condition for harmonic spatial coordinates analogous to the generalization of the harmonic time slices introduced by Bona et al., and closely related to dynamic shift conditions recently proposed by Lindblom and Scheel, and Bona and Palenzuela. These generalized harmonic spatial coordinates imply a condition for the shift vector that has the form of an evolution equation for the shift components. We find that in order to decouple the slicing condition from the evolution equation for the shift it is necessary to use a rescaled shift vector. The initial form of the generalized harmonic shift condition is not spatially covariant, but we propose a simple way to make it fully covariant so that it can be used in coordinate systems other than Cartesian. We also analyze the effect of the shift condition proposed here on the hyperbolicity of the evolution equations of general relativity in 1+1 dimensions and 3+1 spherical symmetry, and study the possible development of blow-ups. Finally, we perform a series of numerical experiments to illustrate the behavior of this shift condition.
Signal Analysis by Generalized Hilbert Transforms on the Unit Sphere
Wietzke, Lennart; Fleischmann, Oliver; Sommer, Gerald [Institute of Computer Science, Chair of Cognitive Systems, Christian-Albrechts-University of Kiel (Germany)
2008-09-01T23:59:59.000Z
In 1D signal processing local energy and phase can be determined by the analytic signal. Local energy, phase and orientation of 2D signals can be analyzed by the monogenic signal for all i(ntrinsic)1D signals in an rotational invariant way by the generalized Hilbert transform. In order to analyze both i1D and i2D signals in one framework the main idea of this contribution is to lift up 2D signals to the higher dimensional conformal space in which the original signal can be analyzed with more degrees of freedom by the generalized Hilbert transform on the unit sphere. An appropriate embedding of 2D signals on the unit sphere results in an extended feature space spanned by local energy, phase, orientation/direction and curvature. In contrast to classical differential geometry, local curvature can now be determined by the generalized Hilbert transform in monogenic scale space without any derivatives.
Hanford facility dangerous waste permit application, general information portion
Hays, C.B.
1998-05-19T23:59:59.000Z
The Hanford Facility Dangerous Waste Permit Application is considered to be a single application organized into a General Information Portion (document number DOE/RL-91-28) and a Unit-Specific Portion. Both the General Information and Unit-Specific portions of the Hanford Facility Dangerous Waste Permit Application address the content of the Part B permit application guidance prepared by the Washington State Department of Ecology (Ecology 1996) and the U.S. Environmental Protection Agency (40 Code of Federal Regulations 270), with additional information needed by the Hazardous and Solid Waste Amendments and revisions of Washington Administrative Code 173-303. Documentation contained in the General Information Portion is broader in nature and could be used by multiple treatment, storage, and/or disposal units (e.g., the glossary provided in this report).
Generalization of neuron network model with delay feedback
Sanjeet Maisnam; R. K. Brojen Singh
2015-07-16T23:59:59.000Z
We present generalized delayed neural network (DNN) model with positive delay feedback and neuron history. The local stability analysis around trivial local equilibria of delayed neural networks has applied and determine the conditions for the existence of zero root. We develop few innovative delayed neural network models in different dimensions through transformation and extension of some existing models. We found that zero root can have multiplicity two under certain conditions. We further show how the characteristic equation can have zero root and its multiplicity is dependent on the conditions undertaken. Finally, we generalize the neural network of $N$ neurons through which we determine the general form of Jacobian of the linear form and corresponding characteristic equation of the system.
On near-rings associated with generalized affine planes
Armentrout, Nancy Jane
1971-01-01T23:59:59.000Z
ON NEAR-RINGS ASSOCIATED WITH GENERALIZED AFFINE PLANES A Thesis by NANCY JANE ARMENTROUT Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE August 1971... Ma)or Subject: Mathematics ON NEAR-RINGS ASSOCIATED WITH GENERALIZED AI'FINE PLANES A Thesis NANCY JANE ARMENTROUT Approved as to style and content by: A, n. ;s-, . (Chairma of Committee) c ~ g~~+ (Head of Department) (Member) (Member) Mem...
Do Solar system tests permit higher dimensional general relativity?
F. Rahaman; Saibal Ray; M. Kalam; M. Sarker
2007-07-07T23:59:59.000Z
We perform a survey whether higher dimensional Schwarzschild space-time is compatible with some of the solar system phenomena. As a test we examine five well known solar system effects, viz., (1) Perihelion shift, (2) Bending of light, (3) Gravitational redshift, (4) Gravitational time delay and (5) Motion of test particle in the framework of general relativity with higher dimensions. It is shown that the results related to all these physical phenomena are mostly incompatible with the higher dimensional version of general relativity except that of Motion of test particle. We compare all these results with the available data in the literature.
General Single Field Inflation with Large Positive Non-Gaussianity
Miao Li; Tower Wang; Yi Wang
2008-03-29T23:59:59.000Z
Recent analysis of the WMAP three year data suggests $f_{NL}^{local}\\simeq86.8$ in the WMAP convention. It is necessary to make sure whether general single field inflation can produce a large positive $f_{NL}$ before turning to other scenarios. We give some examples to generate a large positive $f_{NL}^{equil}$ in general single field inflation. Our models are different from ghost inflation. Due to the appearance of non-conventional kinetic terms, $f_{NL}^{equil}\\gg1$ can be realized in single field inflation.
Towards general patterns of features in multi-field inflation
Xian Gao; Jinn-Ouk Gong
2015-06-29T23:59:59.000Z
We investigate the consequences of general curved trajectories in multi-field inflation. After setting up a completely general formalism using the mass basis, which naturally accommodates the notion of light and heavy modes, we study in detail the simple case of two successive turns in two-field system. We find the power spectrum of the curvature perturbation receives corrections that exhibit oscillatory features sinusoidal in the logarithm of the comoving wavenumber without slow-roll suppression. We show that this is because of the resonance of the heavy modes inside and outside the mass horizon.