2015-04-28T23:59:59.000Z
Formula sheet. 覧覧覧覧覧覧覧覧覧. Fourier series: For a 2L-periodic function f(x), the Fourier series for f is a0. 2. +. ?. ? n=1 an cos n?x.
IPSJ SIG Technical Report RP2 OSCAR API API
Kasahara, Hironori
#12;IPSJ SIG Technical Report 5 OSCAR API Fig. 5 Structure of OSCAR API standard translator and DeIPSJ SIG Technical Report OSCAR API 1 1 1 1 1 1 OSCAR SH4A 8 RP2 OSCAR API API RP2 8 SPEC CPU 2000 ART 1.16 1. 64 80 1 [7][8] , [9] 1 1 Waseda Universoty [10] OSCAR [1] [5] RP-2 [6] OSCAR OSCAR API[2
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
OSCARS and Future Tech OSCARS Standard and Open Grid Forum OSCARS Developers Community Web Browser Interface (WBUI) Web Service Interface (API) Read More... Fasterdata IPv6...
Original article Reproductive isolation of Apis nuluensis
Paris-Sud XI, Universit de
, drones of Apis mellifera (Rutt- ner and Ruttner, 1965), Apis cerana (Ruttner, 1973, Punchihewa et al
Practical API Protocol Checking with Access Permissions
for a large Java standard API with our approach. We also specify several other Java APIs and identify standard APIs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4.2 ProtocolPractical API Protocol Checking with Access Permissions Kevin Bierhoff Nels E. Beckman Jonathan
api filter press: Topics by E-print Network
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
Websites Summary: WASEDA UNIVERSITY Press Release --IT 12 3 *1 *2 OSCAR API ver. 2.0 OSCAR API C Fortran OSCAR -- API OSCAR API ver. 2.0 API API 2012 4 25 http:...
Associated particle imaging (API)
NONE
1998-05-01T23:59:59.000Z
Associated Particle Imaging (API) is an active neutron probe technique that provides a 3-D image with elemental composition of the material under interrogation, and so occupies a unique niche in the interrogation of unknown objects. The highly penetrating nature of neutrons enables API to provide detailed information about targets of interest that are hidden from view. Due to the isotropic nature of the induced reactions, radiation detectors can be set on the same side of the object as the neutron source, so that the object can be interrogated from a single side. At the heat of the system is a small generator that produces a continuous, monoenergetic flux of neutrons. By measuring the trajectory of coincident alpha particles that are produced as part of the process, the trajectory of the neutron can be inferred. Interactions between a neutron and the material in its path often produce a gamma ray whose energy is characteristic of that material. When the gamma ray is detected, its energy is measured and combined with the trajectory information to produce a 3-D image of the composition of the object being interrogated. During the course of API development, a number of improvements have been made. A new, more rugged sealed Tube Neutron Generator (STNG) has been designed and fabricated that is less susceptible to radiation damage and better able to withstand the rigors of fielding than earlier designs. A specialized high-voltage power supply for the STNG has also been designed and built. A complete package of software has been written for the tasks of system calibration, diagnostics and data acquisition and analysis. A portable system has been built and field tested, proving that API can be taken out of the lab and into real-world situations, and that its performance in the field is equal to that in the lab.
Validation and Interactivity of Web API Documentation
Jeffrey, Alan
of APIs in the directory and shows that REST1 [3] is in the majority and is growing faster than any other validation. 1ProgrammableWeb API styles are self-reported by the API owners, and APIs reported as RESTful mayValidation and Interactivity of Web API Documentation Peter J. Danielsen and Alan Jeffrey Bell Labs
rroames
2007-04-24T23:59:59.000Z
compounding, and i is the periodic rate( )k r i = . 3. COMPOUND INTEREST FORMULA. A principal P, earning compound interest will grow to a future value FV...
2009-11-20T23:59:59.000Z
Cisotti formula. A. Eremenko. November 20, 2009. During my office hours I was asked whether there exists a continuous analog of the Schwarz砲hristoffel...
1910-91-13T23:59:59.000Z
MA 22300 FORMULA SHEET. Volume & Surface Area. Right Circular Cylinder. V = ?r2h. SA = {. 2?r2 + 2?rh ?r2 + 2?rh. Sphere. V = 4. 3 ?r3. SA = 4?r2.
Matsuda, Noboru
than with standard Javadoc. 1. Introduction An Application Programming Interface (API) is the userImproving API Documentation Using API Usage Information Jeffrey Stylos, Andrew Faulring, Zizhuang://www.cs.cmu.edu/~jadeite Abstract Jadeite is a new Javadoc-like API documentation system that takes advantage of multiple users
API Blender: A Uniform Interface to Social Platform APIs Georges Gouriten
Senellart, Pierre
Web, API, REST, data integration 1. INTRODUCTION Interacting with platforms like Facebook, YoutubeAPI Blender: A Uniform Interface to Social Platform APIs Georges Gouriten Institut Tﾃｩlﾃｩcom; Tﾃｩlﾃｩcom one social Web platform, which implies studying the related API specifications. These are often only
University degli Studi di Catania UNIVERSITA DEGLI STUD! DI
Bella, Giampaolo
University degli Studi di Catania Prof. Re . De: UNIVERSITA DEGLI STUD! DI CATANIA Pretreat favorevole espresso in data 13.05.2014 dal Senato accademico, ha approvato, tra le altre, la suddetta
Runapongsa, Kanda
! ! ! ! ! ! ! ! ! CIT 2011 2554! ! 1 #12; 2 #12; 3 #12; Facebook API/3) ! 24 #12; (1/2) ! 25 #12; (2/2) ! 26 #12; Facebook Query Language (FQL) FQL SQL FQL to Facebook 8th IEEE International Conference on Automatic Face & Gesture Recognition, 2008 (FG '08). H [10
OSCAR API for Low-Power Multicores and Manycores,
Kasahara, Hironori
OSCAR API for Low-Power Multicores and Manycores, and API Standard Translator Keiji Kimura;Current Application Development Environment for Multicores 3 } Parallel API } pthread (SMP) } Old thread } Message Passing API } NO Good API for Low-Power and Real-time Multicores! } Parallelizing Compilers
Collaboration Topics - Acceleration Hardware and APIs | National...
National Nuclear Security Administration (NNSA)
Simulation and Computing and Institutional R&D Programs NNSACEA Cooperation in Computer Science Collaboration Topics - Acceleration Hardware and APIs Collaboration Topics...
delworth
2006-01-07T23:59:59.000Z
8/02. MA 154 FORMULA SHEET. ADDITION AND SUBTRACTION FORMULAS sin(u + v) = sinucosv + cosusinv sin(u? v) = sinucosv ? cosusinv cos(u + v)...
User
2011-11-07T23:59:59.000Z
11/11. MA 15400 FORMULA SHEET. ADDITION AND SUBTRACTION FORMULAS sin(u + v) = sinucosv + cosusinv sin(u? v) = sinucosv ? cosusinv cos(
Steve Bell
2009-06-24T23:59:59.000Z
Feb 23, 2009 ... Cauchy Integral Formula basics. I'm using the enumerate environment on this slide. 1. The Cauchy Integral Formula was discovered by Cauchy...
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 directedAnnual Siteof Energy 2,AUDITCaliforniaWeifangwiki Home Jweers'sAIRMaster+APFED-GoodAPIs Home
Vickers, James
Formulae and transposition 1.5 Introduction Formulae are used frequently in almost all aspects are described using formulae. For example, you may have already seen Ohm's law, v = iR, or Newton's second law of motion, F = ma. In this section we describe the process of evaluating a formula, explain what is meant
Computer Science MAPO: Mining API Usages from
Xie, Tao
Computer Science MAPO: Mining API Usages from Open Source Repositories Tao Xie Department of Computer Science North Carolina State University, USA Jian Pei Department of Computer Science Simon Fraser University, Canada ﾂｷhttp://ase.csc.ncsu.edu/ #12;Computer Science Learning API Usages is Challenging ﾂｷorg
Report 1: JISC Good APIs Management Report
Rzepa, Henry S.
Report 1: JISC Good APIs Management Report A review of good practice in the provision of machine) Document Name: good_api_JISC_report_v0.8.doc Notes: Acknowledgements UKOLN is funded by the MLA to all those who gave up time to help with the report. Vital to this work were the people who filled
Towards a Protocol-Independent Internet Transport API
Welzl, Michael
a standardized API yet, and at the time of writing, the most recent Internet-draft specifying the SCTP API [1Towards a Protocol-Independent Internet Transport API Michael Welzl University of Oslo Email Gjessing University of Oslo Email: steing@ifi.uio.no Abstract--The conjoint API of TCP, UDP, UDP-Lite, SCTP
The Design of a Group Key Agreement API Giuseppe Ateniese
Kim, Dae-Shik
and communication-independent API. The rest of this paper is organized as follows. We be- gin with the notationThe Design of a Group Key Agreement API Giuseppe Ateniese Computer Science Department Johns Hopkins describes a protocol suite and an API geared for securing collab- orative applications. The API is based
The JANA Calibrations and Conditions Database API
David Lawrence
2010-07-01T23:59:59.000Z
Calibrations and conditions databases can be accessed from within the JANA Event Processing framework through the API defined in its JCalibration base class. The API is designed to support everything from databases, to web services to flat files for the backend. A Web Service backend using the gSOAP toolkit has been implemented which is particularly interesting since it addresses many modern cybersecurity issues including support for SSL. The API allows constants to be retrieved through a single line of C++ code with most of the context, including the transport mechanism, being implied by the run currently being analyzed and the environment relieving developers from implementing such details.
RIKNOWEICIUA IVERSITA DEGLI STUDI DI
Bella, Giampaolo
EUROPEA UNIVERSITA' degli ATM di CATANIA Italia Matta ITALIA-MALTA : UN MARE DI OPPORTUNITA' PER IL FUTURO Italia-Malta 2007-2013 the contribuiscano efficacemente al raggiungimento dell'obiettivo generate del P.O. Italia-Malta 2007-2013: "Rafforzare 1 'attrattiviti, e la competitivith dell'area transfrontaliera net
2013-12-03T23:59:59.000Z
CHAPTER 1. A Useful Formula. 1. Disappearing Deductibles. On p. 29 Brown gives an example of a disappearing deductible. He does not, however, give a...
Bailey, Charlotte M
2014-09-16T23:59:59.000Z
Job or Work Problems. (Needed equations or formulas). Worker's rate = 1 total time alone. Examples: Joe completes a job in 11 hours; his rate is job/hour.
REVIEW ARTICLE Standard methods for maintaining adult Apis mellifera
Shutler, Dave
REVIEW ARTICLE Standard methods for maintaining adult Apis mellifera in cages under in vitro Research Unit (CRA-API), Bologna, Italy. 5 Institute for Wildlife Conservation, Szent Istv疣 University
OpenMP: An API for Writing Portable SMP Application
Standards for parallel programming l Thread Libraries ｭ Win32 API - a low level approach. ｭ threadsOpenMP: An API for Writing Portable SMP Application Software Tim Mattson Intel Corporation
KOSHLIAKOV'S FORMULA AND GUINAND'S FORMULA IN RAMANUJAN'S LOST NOTEBOOK
Berndt, Bruce C.
KOSHLIAKOV'S FORMULA AND GUINAND'S FORMULA IN RAMANUJAN'S LOST NOTEBOOK BRUCE C. BERNDT1 , YOONBOK involving the modified Bessel function K(z). These include Koshliakov's formula and Guinand's formula, both by these authors several years after Ramanujan's death. Other formulas, including one by K. Soni and two
Standardization of an API for Distributed Resource Management Peter Troger
Weske, Mathias
Standardization of an API for Distributed Resource Management Systems Peter Trｨoger Hasso concepts of the finalized API, and explain is- sues and findings with the standardization Management Application API (DRMAA) specification is a software standard de- veloped in the Open Grid Forum
REVIEW ARTICLE Standard methods for pollination research with Apis
Delaplane, Keith S.
REVIEW ARTICLE Standard methods for pollination research with Apis mellifera Keith S Delaplane1) The COLOSS BEEBOOK, Volume I: standard methods for Apis mellifera research. Journal of Apicultural Research polinizacin con Apis mellifera Resumen En este captulo se presenta una sntesis de las recomendaciones para
REST Web Service Maintenance Through API Policy Enforcement
California at Santa Barbara, University of
1 REST Web Service Maintenance Through API Policy Enforcement Hiranya Jayathilaka, Chandra Krintz 100% annual growth rate [2]. These APIs increasingly employ the REST (Representational State Transfer accessible to users via web application programming interfaces (web APIs) and cloud-based deployment
Towards a Common API for Structured PeertoPeer Overlays #
and abstracted, can be added to the common APIs over time. The rest of this paper is organized as followsTowards a Common API for Structured PeerﾂｭtoﾂｭPeer Overlays # Frank Dabek 1 , Ben Zhao 2 , Peter an ongoing effort to define common APIs for structured peerﾂｭtoﾂｭpeer overlays and the key abstractions
The honey bees of Ethiopia represent a new subspecies of Apis mellifera--Apis mellifera simensis n bees endemic to the volcanic dome system of Ethiopia are described as a new subspecies, Apis mellifera this population. There is no indication for the presence of more than one subspecies of honey bee in Ethiopia
2009-06-24T23:59:59.000Z
Feb 23, 2009 ... Formula. Steve Bell. A slide with a definition and a theorem. Definition. The residue of an analytic function f at an isolated singularity a is equal...
Aspect-Oriented Generation of the API Documentation for Michihiro Horie
Chiba, Shigeru
for writing the API documentation is standardized; the docu- mentation must be surroundedAspect-Oriented Generation of the API Documentation for AspectJ Michihiro Horie Tokyo Institute on application programming interface (API) is essential. The document on the API, which we call the API
Nov 20, 2010 ... o ﾚ). EX 260:. ﾍ ] 2. w-x. 2 mmf. 5m. 260-x-y-2t. Formula Sheet. DeM0iVre's Law or Uniform. November 20, 2010. Wl. ﾚJ-X. OStSminwwxﾟ-y)
apis mellifera workers: Topics by E-print Network
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
The effect of Apis mellifera carnica Polm worker bee source for populating mating of Croatia (Received 9 December 1991; accepted 18 March 1992) Summary The influence of worker...
apis mellifera populations: Topics by E-print Network
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
The effect of Apis mellifera carnica Polm worker bee source for populating mating of Croatia (Received 9 December 1991; accepted 18 March 1992) Summary The influence of worker...
api x80 pipeline: Topics by E-print Network
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
C Fortran API 3. c 1959 Information Processing Society of Japan 3 Kasahara, Hironori 9 Hydrogen Pipeline Material Testing We provide critical data, measurement methods and...
Harrison, Jon F.; Taylor, Orley R.
2005-02-25T23:59:59.000Z
Neotropical African honeybees (Apis mellifera scutellata), in the process of spreading throughout tropical and subtropical regions of the Americas, hybridize with and mostly replace European honeybees (primarily Apis mellifera mellifera and Apis...
Api Nova Energia Srl | Open Energy Information
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 directedAnnual Siteof EnergyInnovation in Carbon Capture and SequestrationAnemoiAnokaApi Nova Energia Srl
Automatically Generating Refactorings to Support API Jeff H. Perkins
refactorings to be automatiｭ cally generated for the most common types of library API changes, without any MA USA jhp@csail.mit.edu Abstract When library APIs change, client code should change in response. This approach has several benefits. It requires no change in library development practice, since programmers
Automatically Generating Refactorings to Support API Jeff H. Perkins
to be automati- cally generated for the most common types of library API changes, without any extra work MA USA jhp@csail.mit.edu Abstract When library APIs change, client code should change in response. This approach has several benefits. It requires no change in library development practice, since programmers
Optical Formula Recognition Stephane Lavirotte
Paris-Sud XI, Universit de
Optical Formula Recognition Stｴephane Lavirotte Loｨic Pottier Safir Team Safir Team INRIA Sophia This paper describes the design and the first steps of implementation of Ofr (Optical Formula Recognition on the third part: we define a class of context-sensitive graph gram- mars for mathematical formulas, study
formula society of automotive engineers
Stormo, Gary
formula society of automotive engineers >> wuracing.com #12;The 2013 season presents a huge and promising time for WUracing. Thank you, Surjan Singh President, Formula SAE, WUracing message to sponsors University comprises a group of enthusiastic students who completely design and fabricate a formula race car
Formula di Stirling Tiziano Vargiolu
Vargiolu, Tiziano
Formula di Stirling Tiziano Vargiolu Dipartimento di Matematica Pura ed Applicata via Trieste, 63 - 35121 Padova email: vargiolu@math.unipd.it 16 maggio 2012 1 Formula di Stirling Scopo di questa nota `e grande, con la cosiddetta formula di Stirling n! 2n n e n (1) dove e = 2.71 . . . `e il numero di
Owen Davis
2008-08-29T23:59:59.000Z
MA 15900 FORMULA SHEET. The formulas below will be provided on all appropriate quizzes and exams. All other formulas, conversions, and rules not listed...
OSCAR API v2.1 with Flexible Accelerator Control Facilities
Kasahara, Hironori
Kimura #12;Application Development Environment with OSCAR Compiler, OSCAR API and API Standard TranslatorOSCAR API v2.1 with Flexible Accelerator Control Facilities Keiji Kimura, Waseda University 13. The execution timing of them can be notified by FlagVariables Overview of OSCAR API v2.0 (before 2
Formula-Based Probabilistic Inference
Gogate, Vibhav
2012-01-01T23:59:59.000Z
Computing the probability of a formula given the probabilities or weights associated with other formulas is a natural extension of logical inference to the probabilistic setting. Surprisingly, this problem has received little attention in the literature to date, particularly considering that it includes many standard inference problems as special cases. In this paper, we propose two algorithms for this problem: formula decomposition and conditioning, which is an exact method, and formula importance sampling, which is an approximate method. The latter is, to our knowledge, the first application of model counting to approximate probabilistic inference. Unlike conventional variable-based algorithms, our algorithms work in the dual realm of logical formulas. Theoretically, we show that our algorithms can greatly improve efficiency by exploiting the structural information in the formulas. Empirically, we show that they are indeed quite powerful, often achieving substantial performance gains over state-of-the-art s...
FORMULA DI TAYLOR Umberto Marconi
Marconi, Umberto
FORMULA DI TAYLOR Umberto Marconi Dipartimento di Matematica Pura e Applicata ｭ Padova Resto) + 1 1! x c (x - t)f(2) (t) dt Si osservi che quest'ultima formula `e la versione del teorema per m primitiva di (x-t)2 2! dt `e -(x-t)3 3! ,. . . si capisce come si pu`o dedurre passo passo la formula del
POINTWISE ESTIMATES AND MONOTONICITY FORMULAS
POINTWISE ESTIMATES AND MONOTONICITY FORMULAS WITHOUT MAXIMUM PRINCIPLE MARCELO MONTENEGRO;2 MARCELO MONTENEGRO AND ENRICO VALDINOCI In this paper, a central role will be played by the following
Architettura degli elaboratori -1 -A. Sperduti Architettura degli elaboratori -1 Pagina 205
Sperduti, Alessandro
, inizialmente vuota, ed associazione diretta (con politica di scrittura write-back). Architettura degli 16B, con dimensione di blocco 4B, inizialmente vuota, ed associazione 2-way (con politica di rimpiazzo LRU e politica di scrittura write-through). Architettura degli elaboratori -1 Pagina 208 Si assuma
Restricting information flow in security APIs via typing
Keighren, Gavin
2014-06-27T23:59:59.000Z
Security APIs are designed to enable the storage and processing of confidential data without that data becoming known to individuals who are not permitted to obtain it, and are central to the operation of Automated Teller ...
UNIVERSIT ` A DEGLI STUDI DI TRIESTE
Mizzaro, Stefano
UNIVERSIT ` A DEGLI STUDI DI TRIESTE DOTTORATO DI RICERCA IN INGEGNERIA DELL'INFORMAZIONE IX Ciclo Relatore: prof. Longo Giuseppe DEEI, Universit`a di Trieste Correlatore: prof. Tasso Carlo Dipartimento di Matematica e Informatica Universit`a di Udine Coordinatore: prof. Todero Franco DEEI, Universit`a di Trieste
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 V駘ez; 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.
Two Mixing Formulas Maxwell-Garnett formula (out-layer as background)
Zhang, Guifu
Two Mixing Formulas ﾂｷ Maxwell-Garnett formula (out-layer as background) Equivalent form--Rayleigh mixing formula ﾂｷ Polder-van Santern mixing formula ! "e "1 = 1+ 2 fy 1# fy ! f = NV ! y = "2 #"1 "2 + 2
A formula for charmonium suppression
Pena, C., E-mail: pena@ift.uni.wroc.pl; Blaschke, D., E-mail: blaschke@ift.uni.wroc.pl [University of Wroclaw, Institute for Theoretical Physics (Poland)
2012-07-15T23:59:59.000Z
In this work a formula for charmonium suppression obtained by Matsui in 1989 is analytically generalized for the case of complex cc-barpotential described by a 3-dimensional and isotropic time-dependent harmonic oscillator (THO). It is suggested that under certain scheme the formula can be applied to describe J/{psi} suppression in heavy-ion collisions at CERN-SPS, RHIC, and LHC with the advantage of analytical tractability.
Weatherization Formula Grants - American Recovery and Reinvestment...
Weatherization Formula Grants - American Recovery and Reinvestment Act (ARRA) Weatherization Formula Grants - American Recovery and Reinvestment Act (ARRA) U.S. Department of...
SIMPLE EXPLICIT FORMULA FOR COUNTING LATTICE POINTS ...
2007-02-14T23:59:59.000Z
by a simple formula involving the evaluation of ? zx over the integral points of those ... different) formula from a decomposition of the generating function into.
A Dozen Proofs of Stirling's Formula Steven R. Dunbar
Dunbar, Steve
Stirling's Formula Steven R. Dunbar Supporting Formulas Stirling's Formula Proof Methods A Dozen Proofs of Stirling's Formula Steven R. Dunbar March 31, 2012 1 / 15 #12;Stirling's Formula Steven R. Dunbar Supporting Formulas Stirling's Formula Proof Methods Wallis' Formula Wallis' Formula
Lozano-Robledo, Alvaro
Formulas & definitions to know Formulas & definitions that will be provided if needed Distance formula in 3 dimensions compab = aﾂｷb |a| Equation of a sphere W = F ﾂｷ D (work, force, distance) Vector of differentiability for a function of two variables arc length formula, arc length function the graph of a function
Computers & Graphics 29 (2005) 315 Multimedia integration into the blue-c API
Staadt, Oliver
Computers & Graphics 29 (2005) 3ﾂｭ15 Multimedia integration into the blue-c API Martin Naefa In this article, we present the blue-c application programming interface (API) and discuss some of its performance characteristics. The blue-c API is a software toolkit for media-rich, collaborative, immersive virtual reality
Discovering Math APIs by Mining Unit Tests Anirudh Santhiar, Omesh Pandita
Kanade, Aditya
APIs for mathematical computations by mining unit tests of API meth- ods. Given a math expression, MathFinder synthesizes pseudo-code to compute the expression by mapping its subexpressions to API method calls. For each- putations. Mathematical computations are at the heart of numerous application domains such as statistics
Usage Patterns of the Java Standard API Homan Ma, Robert Amor, Ewan Tempero
Amor, Robert
Usage Patterns of the Java Standard API Homan Ma, Robert Amor, Ewan Tempero Department of Computer,ewan}@cs.auckland.ac.nz Abstract The Java Standard API has grown enormously since Java's be- ginnings, now consisting of over 3 to help determine the "typical" usage of the Standard API. We find that, in an extensive corpus of open
Visualizing the Size of the Java Standard API Craig Anslow, James Noble,
Anslow, Craig
Visualizing the Size of the Java Standard API Craig Anslow, James Noble, Stuart Marshall School@cs.auckland.ac.nz ABSTRACT The design of software should be made up of small packages and classes. The Java Standard API, and nearly 50,000 methods. We have con- ducted visual software analysis on the Java Standard API using
Bigelow, Stephen
Towards Automatically Estimating Porting Effort Between Web Service APIs Hiranya Jayathilaka for a programmer to port an application from one web API to another, i.e. "porting effort". Our approach defines approach using both randomly generated and real-world web APIs and show that our metric can correctly
Web API Growing Pains: Stories from Client Developers and Their Code
Zaidman, Andy
APIs make use of REST interfaces which can be easily integrated with through a single HTTP requestWeb API Growing Pains: Stories from Client Developers and Their Code Tiago Espinha, Andy Zaidman.g.gross}@tudelft.nl Abstract--Web APIs provide a systematic and extensible approach for application-to-application interaction
A MOBILE APPLICATION ACCESSING PATIENTS' HEALTH RECORDS THROUGH A REST API
Andry, Franﾃｧois
A MOBILE APPLICATION ACCESSING PATIENTS' HEALTH RECORDS THROUGH A REST API How REST, dnicholson}@axolotl.com Keywords: Mobile Application, Health Records, RHIO, Lab Results, HL7, REST API, Web we present the motivations and technical choices for creating a REST API integrated with a mobile
RDF-REST: A Unifying Framework for Web APIs and Linked Data
Paris-Sud XI, Universitﾃｩ de
RDF-REST: A Unifying Framework for Web APIs and Linked Data Pierre-Antoine Champin LIRIS of efforts to bridge the gap between web APIs and linked data. The RDF-REST framework, that we developed adopted in the RDF-REST framework, and show its benefits in the design and use of web APIs. One
Towards a Common API for Structured Peer-to-Peer Overlays
and abstracted, can be added to the common APIs over time. The rest of this paper is organized as followsTowards a Common API for Structured Peer-to-Peer Overlays Frank Dabek1 , Ben Zhao2 , Peter Druschel an ongoing effort to define common APIs for structured peer-to-peer overlays and the key abstractions
Indexing the Java API Using Source Code Homan Ma, Robert Amor, Ewan Tempero
Amor, Robert
Standard API. The rest of this paper is organised as follows. In the next section, we discuss related workIndexing the Java API Using Source Code Homan Ma, Robert Amor, Ewan Tempero Department of Computer code as the basis for the index. Keywords: Java Standard API, Software Repositories, Source Code
Mining API Error-Handling Specifications from Source Code
Xie, Tao
Mining API Error-Handling Specifications from Source Code Mithun Acharya and Tao Xie Department it difficult to mine error-handling specifications through manual inspection of source code. In this paper, we, without any user in- put. In our framework, we adapt a trace generation technique to distinguish
TOPCAT Plotting from STILTS API and Command Line
Taylor, Mark
TOPCAT Plotting from STILTS API and Command Line Mark Taylor, University of Bristol, UK your own Java application code, or from the STILTS command-line interface. Plot Model Each plot The STILTS package provides access to TOPCAT functions from the command line or a Jython front end. New
Original article Drone congregation of Apis cerana japonica
Boyer, Edmond
Honeybee, Wakazono-chyo 3-10, Morioka 020; 2Laboratory of Applied Entomology, Faculty of Agriculture, Iwate honeybees, Apis mellifera L, have been found at sites above open ground and often in areas of depression for DCAs remains unknown and we have no information how honeybee drones congregate at the same site
Sohn, Jungsan; Grant, Robert A.; Sauer, Robert T. (MIT)
2010-12-02T23:59:59.000Z
DegS is a periplasmic Escherichia coli protease, which functions as a trimer to catalyze the initial rate-limiting step in a proteolytic cascade that ultimately activates transcription of stress response genes in the cytoplasm. Each DegS subunit consists of a protease domain and a PDZ domain. During protein folding stress, DegS is allosterically activated by peptides exposed in misfolded outer membrane porins, which bind to the PDZ domain and stabilize the active protease. It is not known whether allostery is conferred by the PDZ domains or is an intrinsic feature of the trimeric protease domain. Here, we demonstrate that free DegS{sup {Delta}PDZ} equilibrates between active and inactive trimers with the latter species predominating. Substrate binding stabilizes active DegS{sup {Delta}PDZ} in a positively cooperative fashion. Mutations can also stabilize active DegS{sup {Delta}PDZ} and produce an enzyme that displays hyperbolic kinetics and degrades substrate with a maximal velocity within error of that for fully activated, intact DegS. Crystal structures of multiple DegS{sup {Delta}PDZ} variants, in functional and non-functional conformations, support a two-state model in which allosteric switching is mediated by changes in specific elements of tertiary structure in the context of an invariant trimeric base. Overall, our results indicate that protein substrates must bind sufficiently tightly and specifically to the functional conformation of DegS{sup {Delta}PDZ} to assist their own degradation. Thus, substrate binding alone may have regulated the activities of ancestral DegS trimers with subsequent fusion of the protease domain to a PDZ domain, resulting in ligand-mediated regulation.
Russell, Lynn
between 11 and 99 valid Standardized Testing and Reporting (STAR) Program test scores included in the API2011 Growth API School Report - Preuss School UCSD http://api.cde.ca.gov/Acnt2011/2011GrowthSch.aspx?allcds=37683383731189[9/30/2011 3:51:13 PM] DataQuest home > API home > Reports > Select School > School Reports
A KTHEORY VERSION OF MONK'S FORMULA AND SOME RELATED MULTIPLICATION FORMULAS
Lenart, Cristian
A KﾂｭTHEORY VERSION OF MONK'S FORMULA AND SOME RELATED MULTIPLICATION FORMULAS CRISTIAN LENART This paper is dedicated to Camelia. Abstract. We derive an explicit formula, with no cancellationsﾂｭtype formula, expressing the hyperplane section of a Schubert variety in Kﾂｭtheory. Our formula is in terms
2010-09-14T23:59:59.000Z
2.4. GRATING FORMULA. 27 to x1 for every x2. In fact, if the grating problem attains a unique solution then we want to show that v(x1,x2) = u(x1,x2)e. ?i?x1.
Analytical formulas for gravitational lensing
Paolo Amore; Santiago Arceo Diaz
2006-03-21T23:59:59.000Z
In this paper we discuss a new method which can be used to obtain arbitrarily accurate analytical expressions for the deflection angle of light propagating in a given metric. Our method works by mapping the integral into a rapidly convergent series and provides extremely accurate approximations already to first order. We have derived a general first order formula for a generic spherically symmetric static metric tensor and we have tested it in four different cases.
Universit degli Studi di Genova SERVIZIO SUPPORTO ALLA RICERCA
Genova, Universit degli Studi di
progetti sono effettuate esclusivamente al termine degli stessi. Il costo delle valutazioni scientifiche ex la finanza pubblica." MODALITA' DI RENDICONTAZIONE E VERIFICA DISPOSIZIONI NORMATIVE FONDO
Universit degli Studi di Bari Decreto Rettorale n. 3519
Malerba, Donato
Finanza e la Contabilit; Vista la Convenzione di collaborazione per attivit di formazione stipulata costo delle prestazioni. Analisi del fenomeno della povert e degli effetti distributivi della crisi
UNIVERSIT DEGLI STUDI DELLA TUSCIA Didactic and Research Unit
Herrmann, Samuel
UNIVERSITﾃ? DEGLI STUDI DELLA TUSCIA Division I Didactic and Research Unit Mobility STUDENTS DIDACTIC AND RESEARCH UNIT Office address: Mobility and International Cooperation Office Via S
Wehenkel, Louis
Mathema'cally ｷ Two formula'ons ｭMaximum variance: find the direc'ons that maximize the variance of the projected data ｭMinimumerror formula'on: minimizes the reconstruc'on error of the projected data #12
Casimir Effect and Trace formula Andreas Wirzba
Wirzba, Andreas - Helmholtz-Institut fr Strahlen- und Kernphysik (HISKP)
1 Casimir Effect and Trace formula Andreas Wirzba Institut fｨur Kernphysik Forschungszentrum Jｨulich ｷ ｷ Andreas Wirzba Casimir effect and trace formula Copenhagen, 17 May 2006 #12;1 Casimir Effect and Trace formula Andreas Wirzba Institut fｨur Kernphysik Forschungszentrum Jｨulich 1. Introduction to the Casimir
The Chemical Formula of a Magnetotactic Bacterium
Mittal, Aditya
ARTICLE The Chemical Formula of a Magnetotactic Bacterium Mohit Naresh,1 Sayoni Das,1 Prashant allowed fascinating discoveries of elemental formulae of a few species that have guided the modern views in bioreactors has resulted in the discovery of the chemical formula of the magnetotactic bacterium. By devel
The limited validity of the Kubo formula
Steinhoff, Heinz-Jﾃｼrgen
The limited validity of the Kubo formula for thermal conduction J. Gemmer, Universitﾋ?at Osnabr; Transport phenomena and Kubo formula Normal transport phenomena: ``field driven'' j = L F F electric current (#) F = -#V Kubo formula (KF): L F (#) = 1 V # # 0 dt e -i#t # # 0 d# Tr{??# 0 ?? j(0) ?? j(t + i
THE KINEMATIC FORMULA IN RIEMANNIAN HOMOGENEOUS SPACES
Howard, Ralph
THE KINEMATIC FORMULA IN RIEMANNIAN HOMOGENEOUS SPACES Ralph Howard Department of Mathematics)IR (N). This generalizes the Chern-Federer kinematic formula to arbitrary homogeneous spaces with an invariant Riemannian metric and leads to new formulas even in the case of submanifolds of Euclidean space
Table 23. Domestic Crude Oil First Purchase Prices by API Gravity
U.S. Energy Information Administration (EIA) Indexed Site
Form EIA-182, "Domestic Crude Oil First Purchase Report." 23. Domestic Crude Oil First Purchase Prices by API Gravity Energy Information Administration Petroleum...
E-Print Network 3.0 - api gravity saybolt Sample Search Results
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
(including Table 6B, "Generalized products... crude oils, refined products, and lubricating oils, contact either API or ASTM International ... Source: National Institute of...
Outline of the talk Statistics on Graphs, Exponential Formula and
Poinsot, Laurent
Outline of the talk Statistics on Graphs, Exponential Formula and Combinatorial Physics G and Complexity" Laurent Poinsot Statistics on Graphs, Exponential Formula and Combinatorial Physics #12;Exponential Formula : Informal Version Ingredients for the exponential formula Partial commutative monoids
OpenEI API listing | OpenEI Community
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 directedAnnual SiteofEvaluatingGroup |JilinLuOpenNorthOlympia Green Fuels JumpData+entrepreneur HomeAPI
Revised API Gravity ranges of EIA-182 Crude Streams
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
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:Energy: Grid Integration Redefining What's PossibleRadiation Protection TechnicalResonant Soft X-RayReview/Verify Strategic Skills ReviewsAPI
OpenEI API. Implementation help | OpenEI Community
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 YouKizildere I Geothermal Pwer PlantMunhall,Missouri: EnergyExcellenceOfficeOhio: Energy Resourcesen) OpenOpenBarterAPI.
Asset Score API Webinar June 14, 2013 | 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 Your Destiny: The FutureComments from Tarasa U.S.LLC |AquionMr.August ContractDepartmentP r eAPI
Energy API and dataset overview | OpenEI Community
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 directedAnnualPropertyd8c-a9ae-f8521cbb8489 No revision| OpenElectromagneticElmwoodEnerSpectivesolarAPI and
Black Hole Interior Mass Formula
Parthapratim Pradhan
2014-05-06T23:59:59.000Z
We argue by explicit computations that, although the area product, horizon radii product, entropy product and \\emph {irreducible mass product} of the event horizon and Cauchy horizon are universal, the \\emph{surface gravity product}, \\emph{surface temperature product} and \\emph{Komar energy product} of the said horizons do not seem to be universal for Kerr-Newman (KN) black hole space-time. We show the black hole mass formula on the \\emph{Cauchy horizon} following the seminal work by Smarr\\cite{smarr} for the outer horizon. We also prescribed the \\emph{four} laws of black hole mechanics for the \\emph{inner horizon}. New definition of the extremal limit of a black hole is discussed.
The Parisi formula has a unique minimizer
Antonio Auffinger; Wei-Kuo Chen
2014-09-05T23:59:59.000Z
In 1979, G. Parisi predicted a variational formula for the thermodynamic limit of the free energy in the Sherrington-Kirkpatrick model and described the role played by its minimizer. This formula was verified in the seminal work of Talagrand and later generalized to the mixed p-spin models by Panchenko. In this paper, we prove that the minimizer in Parisi's formula is unique at any temperature and external field by establishing the strict convexity of the Parisi functional.
Chemistry 365: Stirling's Formula David Ronis
Ronis, David M.
Chemistry 365: Stirling's Formula ﾂｩ David Ronis McGill University There is a simple way to obtain;Chemistry 365 -2- Stirling's Formula x!(2 )1/2 xx+1/2 e-x , (4) which implies that ln(x!)x ln(x) - x + ln[(2 of Stirling's formula ln(x!)x[ln(x) - 1], is obtained. With a little extra effort you can work out the next
How Do Developers React to API Deprecation? The Case of a Smalltalk Ecosystem
Nierstrasz, Oscar
How Do Developers React to API Deprecation? The Case of a Smalltalk Ecosystem Romain Robbes PLEIAD extent and impact of these API changes in practice, on an entire software ecosystem associated effects across an entire ecosystem. Our case study subject is the development community gravitating around
Data Management in the GridRPC GridRPC Data Management API
Caniou, Yves
Data Management in the GridRPC Issues Conclusion GridRPC Data Management API Implementations, Le Mahec, Nakada GridRPC DM API: Implem. and Interop. Issues (1/13) #12;Data Management in the GridRPC Issues Conclusion Goal GridRPC DM types: Reminder 1 Data Management in the GridRPC Goal GridRPC DM types
Automated Analysis of Security-Critical JavaScript APIs Stanford University
Pratt, Vaughan
Automated Analysis of Security-Critical JavaScript APIs Ankur Taly Stanford University ataly. The trusted portion of each application may then expose an API to untrusted code, interposing a reference define the semantics of a restricted version of JavaScript devised by the ECMA Standards committee
Impedantix: An API for Native XML Data Stores M. Brantner1
Mannheim, Universit舩
Impedantix: An API for Native XML Data Stores A. Bhm1 M. Brantner1 S. Helmer2 A. Hollmann1 C Database systems have to provide powerful Application Program- ming Interfaces (APIs) to facilitate the convenient development of data-intensive applications. While de-facto standards such as ODBC and JDBC have
A RESTful API for exchanging Materials Data in the AFLOWLIB.org consortium
Curtarolo, Stefano
A RESTful API for exchanging Materials Data in the AFLOWLIB.org consortium Richard H. Taylor1 Institute of Standards and Technology, Gaithersburg, Maryland, 20878, USA 2 Department of Mechanical, an Application Program Interface (API) follow- ing REST principles is introduced for the AFLOWLIB.org materials
A Graph-based Approach to API Usage Adaptation Hoan Anh Nguyen,1a
Kim, Miryung
to accommodate new feature requests, to fix bugs, and to meet new standards, changes in API declarationsA Graph-based Approach to API Usage Adaptation Hoan Anh Nguyen,1a Tung Thanh Nguyen,1b Gary Wilson standards, the clients of software libraries often need to make correspond- ing changes to correctly use
Acoustic behaviour of queens of the Sicil-ian honeybee (Apis mellifera sicula) and
Boyer, Edmond
honeybee (Apis mellifera lamarckii). Video documentation As described for other honeybee races the queensAcoustic behaviour of queens of the Sicil- ian honeybee (Apis mellifera sicula) and the Egyptian of the Sicilian and Egyptian honeybee produce the acoustical signals of tooting and quaking during the swarming
de Lijser, Peter
1 Staffing Formula Worksheet: How to Choose a Staffing Formula for Your Class Staffing Formulas the choice of Staffing Formula also has consequences for faculty workload, be sure to consult with the chair of your department before submitting your course proposal. The most commonly used Staffing Formulas
White, Donald L.
3 PATTERNS, CONTINUED: EXPLICIT FORMULAS An explicit formula is a formula that enables you to compute any given term in a pattern without knowing the previous term; that is, a formula giving the nth term in terms of n. In the example of {4, 11, 18, 25, 32...}, we might use the formula 4 + 7(n -1
Universit degli Studi di Bari Decreto Rettorale n. 573
Malerba, Donato
Dipartimento di Geologia e Geofisica adottata nella riunione del 18/11/2009; Vista la delibera del Senato Dipartimento di Geologia e Geofisica dell'Universit degli Studi di Bari. L'importo complessivo lordo di detta
Course: FUSION SCIENCE AND ENGINEERING Universit degli Studi di Padova
Cesare, Bernardo
the subject of controlled thermonuclear fusion in magnetically confined plasmas. Both fusion science of Controlled Thermonuclear Fusion, b) Engineering of a Magnetically Confined Fusion Reactor, c) ExperimentalCourse: FUSION SCIENCE AND ENGINEERING Universit degli Studi di Padova in agreement
Universit degli Studi di Roma "La Sapienza" Facolt di Economia
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Facolt di Economia Dipartimento di Economia e Diritto Economia e Diritto in data 21/10/2014 All'art. 6 ultimo comma in luogo di: di essere in regola con i
350 400 450 500 550 Annealing Temperature (deg C)
Maruyama, Shigeo
0 20 40 350 400 450 500 550 G/DRatio Annealing Temperature (deg C) As grown Synthesis of peapods the encapsulation of fullerenes into SWNTs annealed at temperatures above 450C. [1] T. Shimada, et al., Appl. Phys
Bigelow, Stephen
Cloud Platform Support for API Governance Chandra Krintz, Hiranya Jayathilaka, Stratos Dimopoulos advances in cloud computing make cloud platforms as-a- service (PaaS) ideal for deployment, lifecycle Terms--API Governance; PaaS; cloud platforms; API similarity; I. INTRODUCTION Cloud computing
Harms, Kyle E.
[ ]February 2014 PROBLEM The original 1957 Gates pile driving formula is an empirically derived dynamic formula that is used to predict pile capacity in the field during pile installation.The original Gates formula tends to over-predict pile capacity for low driving resistances and under-predict pile
Chemistry 593: Stirling's Formula David Ronis
Ronis, David M.
Chemistry 593: Stirling's Formula ﾂｩ David Ronis McGill University There is a simple way to obtain) Winter, 2014 #12;Chemistry 593 -2- Stirling's Formula which implies that ln(x!)x ln(x) - x + ln[(2 x)1/2 ]. (4') Clearly, for xO(1023 ), the last logarithm is negligible, and the simple form of Stirling
The Lichnerowicz-Weitzenboeck formula and superconductivity
Vargas-Paredes, Alfredo A.; Doria, Mauro M. [Departamento de Fisica dos Solidos, Universidade Federal do Rio de Janeiro, 21941-972 Rio de Janeiro (Brazil)] [Departamento de Fisica dos Solidos, Universidade Federal do Rio de Janeiro, 21941-972 Rio de Janeiro (Brazil); Neto, Jose Abdala Helayeel [Centro Brasileiro de Pesquisas Fisicas, 22290-160 Rio de Janeiro RJ (Brazil)] [Centro Brasileiro de Pesquisas Fisicas, 22290-160 Rio de Janeiro RJ (Brazil)
2013-01-15T23:59:59.000Z
We derive the Lichnerowicz-Weitzenboeck formula for the two-component order parameter superconductor, which provides a twofold view of the kinetic energy of the superconductor. For the one component order parameter superconductor we review the connection between the Lichnerowicz-Weitzenboeck formula and the Ginzburg-Landau theory. For the two-component case we claim that this formula opens a venue to describe inhomogeneous superconducting states intertwined by spin correlations and charged dislocation. In this case the Lichnerowicz-Weitzenboeck formula displays local rotational and electromagnetic gauge symmetry (SU(2) Circled-Times U(1)) and relies on local commuting momentum and spin operators. The order parameter lives in a space with curvature and torsion described by Elie Cartan geometrical formalism. The Lichnerowickz-Weitzenboeck formula leads to first order differential equations that are a three-dimensional version of the Seiberg-Witten equations.
. Development on these systems is time-consuming and platform-specific. A standard ACS API is proposed1 Implementing an API for Distributed Adaptive Computing Systems Mark Jones, Luke Scharf, Jonathan speeds, is provided through a vendor- specific API. This API is typically accessed in a C host program
Reducing multiples: a mathematical formula that accurately predicts rates
Jayaweera, Sudharman K.
Reducing multiples: a mathematical formula that accurately predicts rates of singletons, twins Objective: To develop a mathematical formula that accurately predicts the probability of a singleton, twin modeling we developed a formula, the Combined Formula, and tested for the ability of this formula
Formula-Based Probabilistic Inference Vibhav Gogate and Pedro Domingos
Gogate, Vibhav
Formula-Based Probabilistic Inference Vibhav Gogate and Pedro Domingos Computer Science Computing the probability of a formula given the probabilities or weights associated with other formulas: formula decomposition and conditioning, which is an exact method, and formula importance sampling, which
Physics 214 Winter 2013 The Poisson sum formula
California at Santa Cruz, University of
Physics 214 Winter 2013 The Poisson sum formula The Poisson sum formula takes on a number will use this version of the Poisson sum formula in solving problem 14.13 of Jackson. To prove this formula sum formula is as follows. Given a function f(t) and its Fourier transform, F() - eit f(t)dt , (7
Physics 214 Winter 2013 The Poisson sum formula
California at Santa Cruz, University of
Physics 214 Winter 2013 The Poisson sum formula The Poisson sum formula takes on a number of di will use this version of the Poisson sum formula in solving problem 14.13 of Jackson. To prove this formula the desired result announced in eq. (1). Actually, the most common form for the Poisson sum formula
Formula Sheet for the Final Exam
charlotb
2011-11-16T23:59:59.000Z
Formula Sheet for the Final Exam. 1. Circle: 2. 2. 2. (. ) (. ) x h. y k r. -. + -. = 2. Parabola (Quadratic function): 2. 2. 2. ( ) (. ) or ( ) where. ,. ( ) or. 2. 4. y f x a x h k b b.
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
Overweight permit formulas for simply supported bridges
Mattox, Michael Joseph
1992-01-01T23:59:59.000Z
OVERBRIGHT PERMIT FORMULAS POR SIMPLY SUPPORTED BRIDGES A Thesis by MICHAEL JOSEPH MATTOX Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE... December 1992 Major Subject: Civil Engineering OVERWEIGHT PERMIT FORMULAS POR SIMPLY SUPPORTED BRIDGES A Thesis by MICHAEL JOSEPH MATTOX Approved as to style and content by; James S. Noel (Chair of Committee) Walter E. Haisler (Member) rry L...
Breeding for hygienic behaviour in honeybees (Apis mellifera) using free-mated nucleus colonies
Breeding for hygienic behaviour in honeybees (Apis mellifera) using free-mated nucleus colonies 2011 ｭ Accepted 14 October 2011 Abstract ｭ Gains in hygienic behaviour based on maternal selection generation, levels of hygienic behaviour among progeny remained relatively unchanged. Estimated breeding
Analysis of the Security of Web Browsers via API Calls and Function Return Values
Liebrock, Lorie M.
@cs.nmt.edu kearney@cs.nmt.edu bondili@cs.nmt.edu Department of Computer Science New Mexico Institute of Mining exceptions. None of the more rarely used APIs have been specifically used by attackers to exploit security
VisionGL: Towards an API for Integrating Vision and Graphics Gregor Miller and Sidney Fels
British Columbia, University of
VisionGL: Towards an API for Integrating Vision and Graphics Gregor Miller and Sidney Fels Human) and per- formance/appearance capture. Recently we introduced OpenVL [Miller and Fels 2013], an abstraction
NSLS-II HIGH LEVEL APPLICATION INFRASTRUCTURE AND CLIENT API DESIGN
Shen, G.; Yang; L.; Shroff; K.
2011-03-28T23:59:59.000Z
The beam commissioning software framework of NSLS-II project adopts a client/server based architecture to replace the more traditional monolithic high level application approach. It is an open structure platform, and we try to provide a narrow API set for client application. With this narrow API, existing applications developed in different language under different architecture could be ported to our platform with small modification. This paper describes system infrastructure design, client API and system integration, and latest progress. As a new 3rd generation synchrotron light source with ultra low emittance, there are new requirements and challenges to control and manipulate the beam. A use case study and a theoretical analysis have been performed to clarify requirements and challenges to the high level applications (HLA) software environment. To satisfy those requirements and challenges, adequate system architecture of the software framework is critical for beam commissioning, study and operation. The existing traditional approaches are self-consistent, and monolithic. Some of them have adopted a concept of middle layer to separate low level hardware processing from numerical algorithm computing, physics modelling, data manipulating, plotting, and error handling. However, none of the existing approaches can satisfy the requirement. A new design has been proposed by introducing service oriented architecture technology. The HLA is combination of tools for accelerator physicists and operators, which is same as traditional approach. In NSLS-II, they include monitoring applications and control routines. Scripting environment is very important for the later part of HLA and both parts are designed based on a common set of APIs. Physicists and operators are users of these APIs, while control system engineers and a few accelerator physicists are the developers of these APIs. With our Client/Server mode based approach, we leave how to retrieve information to the developers of APIs and how to use them to form a physics application to the users. For example, how the channels are related to magnet and what the current real-time setting of a magnet is in physics unit are the internals of APIs. Measuring chromaticities are the users of APIs. All the users of APIs are working with magnet and instrument names in a physics unit. The low level communications in current or voltage unit are minimized. In this paper, we discussed our recent progress of our infrastructure development, and client API.
The radioprotective quality of glycylhistamine and the venom of Apis mellifera (honeybee)
Wright, Donn Alan
1975-01-01T23:59:59.000Z
THE RADIOPROTECTIVE QUALITY OF GLYCYLHISTAMINE AND THE VENOM OF APIS MELLIFERA (HONEYBEE) A Thesis by DONN ALAN WRIGHT Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE December 1975 Major Subject: Biophysics (Health Physics) THE RADIOPROTECTIVE QUALITY OF GLYCYLHISTAMINE AND THE VENOM OF APIS MELLIFERA (HONEYBEE) A Thesis by DONN ALAN WRIGHT Approved as to style and content by: ( hairman...
Workshop on L-functions and Trace Formula
Ali Altug, Columbia University: Trace formula beyond endoscopy and analytic number theory. I will talk about trace formula and analytic number theory, and how...
New quadrature formulas designed for use in adaptive algorithms
Saacks, Marguerite Elizabeth
1981-01-01T23:59:59.000Z
8 APPENDIX C . APPENDIX D . VITA 1 6 10 13 13 15 34 34 38 42 46 50 51 63 89 98 114 LIST OF TABLES TABLE Page 1. Romberg Formulas . 2. Listing of Linear Equations for n = 7. 3. Number of Formulas Found . 4. 7-point Formula... with the quadrature Constants, 5. 9-point Formula with the Ouadrature Constants. 6. Norms for 15-point Formulas. 7. Results of Program Using a Sequence of Formulas. 18 37 37 41 45 8. Comparison of Clenshaw-Curtis Formulas and the New Formula . 47 9...
UNIVERSIT DEGLI STUDI DI TORINO REGOLAMENTO DI ATENEO PER
Sproston, Jeremy
UNIVERSITﾀ DEGLI STUDI DI TORINO REGOLAMENTO DI ATENEO PER L'AMMINISTRAZIONE, LA FINANZA E LA controllo di gestione organizzato per centri di responsabilit e di costo e ha per oggetto il controllo di programma o progetto; c. la definizione di idonei indicatori di risultati, di qualit ed efficacia, di costo
UNIVERSITA' DEGLI STUDI DI ROMA "LA SAPIENZA" FACOLTA' DI ECONOMIA
Guidoni, Leonardo
UNIVERSITA' DEGLI STUDI DI ROMA "LA SAPIENZA" FACOLTA' DI ECONOMIA DIPARTIMENTO DI ECONOMIA E 16/12/2009 che ha conferito n. 3 assegni di ricerca al Dipartimento di Economia Pubblica; VISTA la Settore scientifico disciplinare SECS P02 (sede di Roma) ｭ presso il Dipartimento di Economia e Diritto
UNIVERSITA' DEGLI STUDI DI ROMA "LA SAPIENZA" FACOLTA' DI ECONOMIA
Di Pillo, Gianni
UNIVERSITA' DEGLI STUDI DI ROMA "LA SAPIENZA" FACOLTA' DI ECONOMIA Via del Castro Laurenziano, 9 ｭ Roma SETTIMANA DELL'ACCOGLIENZA ｭ dal 14 al 16 Settembre 2011 La Facolt di Economia presenter.30 visita alle strutture di Facolt Ore 18.00 : presso un'aula della Facolt di Economia il responsabile del
UNIVERSITA DEGLI STUDI DI TRIESTE DOTTORATO DI RICERCA IN
Mizzaro, Stefano
UNIVERSITA DEGLI STUDI DI TRIESTE DOTTORATO DI RICERCA IN INGEGNERIA DELL'INFORMAZIONE IX Ciclo Il. Longo Giuseppe DEEI, Universita di Trieste Correlatore: prof. Tasso Carlo Dipartimento di Matematica e Informatica Universita di Udine Coordinatore: prof. Todero Franco DEEI, Universita di Trieste Febbraio 1997
Proton dripline in a new formula for nuclear binding energy
Chirashree Lahiri; G. Gangopadhyay
2011-10-27T23:59:59.000Z
The location of the proton dripline in a new phenomenological mass formula is calculated. Predictions of different mass formulas for the dripline are compared. The implications of the new mass formula for rapid proton nucleosynthesis beyond $^{56}$Ni are discussed. It is seen that the new formula indicates that masses up to A=80 are easily synthesized in a typical X-ray burst.
The Complexity of the Boolean Formula Value Problem Henning Schnoor
Vollmer, Heribert
The Complexity of the Boolean Formula Value Problem Henning Schnoor September 9, 2005 Abstract We examine the complexity of the formula value problem for Boolean formulas, which is the following decision problem: Given a Boolean formula without variables, does it evalu- ate to true? We show
The trace formula The Langevin process in R
Herrmann, Samuel
The trace formula The Langevin process in R Symmetric spaces and the Malliavin calculus and the trace formula Jean-Michel Bismut Universitﾂｴe Paris-Sud, Orsay `A la mﾂｴemoire de Paul Malliavin Jean-Michel Bismut The Malliavin calculus and the trace formula #12;The trace formula The Langevin process in R
Automated Formula Generation and Performance Learning for the FFT
Automated Formula Generation and Performance Learning for the FFT Bryan Singer Manuela Veloso equivalent formulas. When these formulas are implemented in actual code, they often have very di erent running times. Thus, an important problem is nding a formula that implements the signal processing
Automated Formula Generation and Performance Learning for the FFT
Automated Formula Generation and Performance Learning for the FFT Bryan Singer Manuela Veloso equivalent formulas. When these formulas are implemented in actual code, they often have very different running times. Thus, an important problem is finding a formula that implements the signal processing
Program Year 2013 State Energy Program Formula Grant Guidance
Broader source: Energy.gov [DOE]
This document contains State Energy Program Formula grant guidance for 2013, effective April 16, 2013.
Determinant Formulas for Matrix Model Free Energy
D. Vasiliev
2005-07-11T23:59:59.000Z
The paper contains a new non-perturbative representation for subleading contribution to the free energy of multicut solution for hermitian matrix model. This representation is a generalisation of the formula, proposed by Klemm, Marino and Theisen for two cut solution, which was obtained by comparing the cubic matrix model with the topological B-model on the local Calabi-Yau geometry $\\hat {II}$ and was checked perturbatively. In this paper we give a direct proof of their formula and generalise it to the general multicut solution.
Saha Ionization Formula and the Voids
Mofazzal Azam
2002-08-14T23:59:59.000Z
The ultra-low density limit of Saha ionization formula suggests that, in this limit, matter would prefer to remain ionized.This has a very important implication for cosmic structures known as Voids.These are ultra-low density (much less than average density of matter in the Universe) regions in the galactic clusters and superclusters.The ionization formula implies that matter trapped in the Voids should be ionized.Therefore, we expect a very faint radiation glow from the Voids resulting from the motion of the charged particles.
UNIVERSIT`A DEGLI STUDI DI TRIESTE Sede Amministrativa del Dottorato di Ricerca
Fernandez, Thomas
UNIVERSIT`A DEGLI STUDI DI TRIESTE Sede Amministrativa del Dottorato di Ricerca XXV Ciclo - Scuola RICERCA Enrico Sorio Chiar.mo Prof. Walter Ukovich Universit`a degli Studi di Trieste RELATORE Chiar.mo Prof. Alberto Bartoli Universit`a degli Studi di Trieste CORRELATORE Chiar.mo Prof. Eric Medvet
Mechanical Characteristics of Submerged Arc Weldment in API Gas Pipeline Steel of Grade X65
Hashemi, S. H. [Department of Mechanical Engineering, University of Birjand, POBOX 97175-376, Birjand (Iran, Islamic Republic of); Mohammadyani, D. [Materials and Energy Research Center (MERC) POBOX 14155-4777, Tehran (Iran, Islamic Republic of)
2011-01-17T23:59:59.000Z
The mechanical properties of submerged arc weldment (SAW) in gas transportation pipeline steel of grade API X65 (65 ksi yield strength) were investigated. This steel is produced by thermo mechanical control rolled (TMC), and is largely used in Iran gas piping systems and networks. The results from laboratory study on three different regions; i.e. base metal (BM), fusion zone (FZ) and heat affected zone (HAZ) were used to compare weldment mechanical characteristics with those specified by API 5L (revision 2004) standard code. Different laboratory experiments were conducted on test specimens taken from 48 inch outside diameter and 14.3 mm wall thickness gas pipeline. The test results showed a gradient of microstructure and Vickers hardness data from the centerline of FZ towards the unaffected MB. Similarly, lower Charpy absorbed energy (compared to BM) was observed in the FZ impact specimens. Despite this, the API specifications were fulfilled in three tested zones, ensuring pipeline structural integrity under working conditions.
A RESTful API for exchanging materials data in the AFLOWLIB.org Richard H. Taylor a,b
Curtarolo, Stefano
A RESTful API for exchanging materials data in the AFLOWLIB.org consortium Richard H. Taylor a Curtarolo f, a National Institute of Standards and Technology, Gaithersburg, MD 20878, USA b Department (API) following REST principles is introduced for the AFLOWLIB.org materials data repositories
Zhao, Ben Y.
, once properly under- stood and abstracted, can be added to the common APIs over time. The rest). Towards a Common API for Structured Peer-to-Peer Overlaysﾂ｣ Frank Dabekﾂｽ Ben Zhaoﾂｾ Peter Druschelﾂｿ John to define com- mon APIs for structured peer-to-peer overlays and the key abstractions that can be built
A Of MOIVRE FORMULA FOR FIXED POINT THEORY Daniel Henry ...
In this lecture I will propose a formula relating the index of vectorfield which, like De Moivre ' s formula, contains a large amount of information. Let M be a smooth
A general proof of Landauer-Bttiker 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.
State Energy Program Formula Grant Allocations- FY 2008
Broader source: Energy.gov [DOE]
U.S. Department of Energy State Energy Program (SEP) Formula Grant allocations to the states in Fiscal Year 2008.
A. Cormack's last inversion formula and a FBP reconstruction
Victor Palamodov
2014-07-31T23:59:59.000Z
A reconstruction of a function from integrals over the family of confocal paraboloids is given by a FBP formula.
p-adic Gauss integrals from the Poison summarizing formula
Prokhorenko, D V
2011-01-01T23:59:59.000Z
In the present paper we show how to obtain the well-known formula for Gauss sums and the Gauss reciprocity low from the Poison summarizing formula by using some ideas of renormalization and ergodic theories. We also apply our method to obtain new simple derivation of the standard formula for p-adic Gauss integrals.
p-adic Gauss integrals from the Poison summarizing formula
D. V. Prokhorenko
2011-01-04T23:59:59.000Z
In the present paper we show how to obtain the well-known formula for Gauss sums and the Gauss reciprocity low from the Poison summarizing formula by using some ideas of renormalization and ergodic theories. We also apply our method to obtain new simple derivation of the standard formula for p-adic Gauss integrals.
Siegel's formula via Stein's identities Department of Statistics
Liu, Jun
Siegel's formula via Stein's identities Jun S. Liu Department of Statistics Harvard University Abstract Inspired by a surprising formula in Siegel (1993), we find it convenient to compute covariances, even for order statistics, by using Stein (1972)'s identities. Generalizations of Siegel's formula
Shannon's Formula and Hartley's Rule: A Mathematical Coincidence?
Rioul, Olivier
Shannon's Formula and Hartley's Rule: A Mathematical Coincidence? Olivier Rioul and Josﾃｩ Carlos) - Unicamp, Campinas, Brazil Abstract. Shannon's formula C = 1 2 log(1+P/N) is the emblematic expression before Shannon; (2) Shannon's formula as a fundamental tradeoff between transmis- sion rate, bandwidth
Comment on the Article "Picturing Newton's Formula for "
George, Glyn
Comment on the Article "Picturing Newton's Formula for " by Hasan ﾃ?nal Mathematics in School, 2012 letter of 2013 January which invalidates the derivation of the generalised form of Newton's formula, yet: Mathematics in School, 2013 Jan., vol. 42, no. 1, page 39 I enjoyed reading the extension of Newton's formula
Derivations of Marcus's formula G.F. Bertsch1
Bertsch George F.
Derivations of Marcus's formula G.F. Bertsch1 1 Institute for Nuclear Theory and Dept. of Physics, University of Washington, Seattle, Washington Abstract Two derivations of Marcus's formula for transition rates are presented. The first derivation is based on the Landau-Zener transition rate formula
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 ﾂｴSniady University of Wroclaw Piotr ﾂｴSniady Generalized Frobenius formula and asymptotics
Design and Implementation of a Digital Formula Book for Generalized
Takayama, Nobuki
Design and Implementation of a Digital Formula Book for Generalized Hypergeometric Functions of the most important problems is editing dig- ital formula books. Several approaches have been proposed than 37,000 mathematical formulae [8]. It is an impressive work, and allows for the retrieval of most
The Art of Formula David J.Jeffrey
Jeffrey, David
The Art of Formula David J.Jeffrey Department of Applied Mathematics, The University of Western. In the first place, a formula is the sim- plest type of algorithm, and algorithmic mathematics is one of Volker mathematical formulae have not reached beyond it. This was made apparent in earlier drafts of the Digital
The CIEDE2000 Color-Difference Formula: Implementation Notes,
Sharma, Gaurav
The CIEDE2000 Color-Difference Formula: Implementation Notes, Supplementary Test Data and scientists in correctly implementing the recently developed CIEDE2000 color-difference formula. We indicate mathematical discontinuities in the formula. ﾂｩ 2004 Wiley Periodicals, Inc. Col Res Appl, 30, 21ﾂｭ30, 2005
Remarks on the neutrino oscillation formula Massimo Blasone*
Blasone, Massimo
Remarks on the neutrino oscillation formula Massimo Blasone* Blackett Laboratory, Imperial College 1999 We show that the neutrino oscillation formula recently derived in the quantum field theory framework holds true despite the arbitrariness in the mass parameter for the flavor fields. This formula
The Hybridization of a Formula Race Car K. W. Benson
The Hybridization of a Formula Race Car K. W. Benson D. A. Fraser S. L. Hatridge C. A. Monaco R. J works must be obtained from the IEEE. #12;The Hybridization of a Formula Race Car Keith W. Benson.R.Sullivan@dartmouth.edu Abstract--Hybrid electric vehicles are advantageous under formula racing rules, when allowed. A series
A family of inversion formulas in Thermoacoustic Tomography
Nguyen, Linh V
2009-01-01T23:59:59.000Z
We present a family of closed form inversion formulas in thermoacoustic tomography in the case of a constant sound speed. The formulas are presented in both time-domain and frequency-domain versions. As special cases, they imply most of the previously known filtered backprojection type formulas.
New addition formula for the little $q$-Bessel functions
Fethi Bouzeffour
2013-10-23T23:59:59.000Z
Starting from the addition formula for little $q$-Jacobi polynomials, we derive a new addition formula for the little $q$-Bessel functions. The result is obtained by the use of a limit transition. We also establish a product formula for little $q$-Bessel functions with a positive and symmetric kernel.
STIRLING'S FORMULA AND ITS EXTENSION FOR THE GAMMA FUNCTION
Niculescu, Constantin P.
STIRLING'S FORMULA AND ITS EXTENSION FOR THE GAMMA FUNCTION DORIN ERVIN DUTKAY, CONSTANTIN P. NICULESCU, AND FLORIN POPOVICI Abstract. We present new short proofs for both Stirling's formula and Stir formula of Stirling asserts that (1) n! p 2 nn+1=2 e n as n ! 1; in the sense that the ratio of the two
Water Sim 5.0 Model API Both researchers and water managers
Hall, Sharon J.
Water Sim 5.0 Model API Both researchers and water managers indicated that a different type not similar between different researchers and between different water managers. Thus it would not be possible that implements a simplified visual interface to the model is provided as an example of using the What is Water
Adding Meaning to Facebook Microposts via a Mash-up API and Tracking Its Data Provenance
Tomkins, Andrew
Adding Meaning to Facebook Microposts via a Mash-up API and Tracking Its Data Provenance Thomas--The social networking website Facebook offers to its users a feature called "status updates" (or just "status. INTRODUCTION According to official Facebook statistics [7], the social networking website has more than 500
Delaplane, Keith S.
Analyses of Avocado (Persea americana) Nectar Properties and their Perception by Honey bees (Apis Abstract Honey bees are important avocado pollinators. However, due to the low attractiveness of flowers, pollination is often inadequate. Previous work has revealed that avocado honey is relatively unattractive
Hygienic Behavior of Cape and European Apis mellifera (Hymenoptera: Apidae) toward Aethina tumida
Delaplane, Keith S.
BEHAVIOR Hygienic Behavior of Cape and European Apis mellifera (Hymenoptera: Apidae) toward Aethina(4): 860ﾐ864 (2004) ABSTRACT In this study, we tested for the presence and efﾞcacy of hygienic behavior hygienic behavior. Finally, we determined the oviposition rate (number of A. tumida-perforated cells
THE FINE STRUCTURE OF THE WAX GLAND OF THE HONEY BEE (APIS MELLIFERA L.)
Boyer, Edmond
THE FINE STRUCTURE OF THE WAX GLAND OF THE HONEY BEE (APIS MELLIFERA L.) Malcolin T. SANFORD Alfred An electron microscopic study was initiated to elucidate the ultrastructure of the wax gland in an actively wax secreting worker honey bee. The investigation showed that the cuticle is penetrated by bundles
Static Detection of API Error-Handling Bugs via Mining Source Code
Young, R. Michael
Static Detection of API Error-Handling Bugs via Mining Source Code Mithun Acharya and Tao Xie error specifi- cations automatically from software package repositories, without requiring any user inter-procedurally scattered and not always correctly coded by the programmers, manually inferring
Drabold, David
2011-01-01T23:59:59.000Z
PHYSICAL REVIEW E 83, 012103 (2011) Comparison of the Kubo formula, the microscopic response method, and the Greenwood formula Mingliang Zhang and D. A. Drabold Department of Physics and Astronomy, Ohio University to and more convenient to use than the Kubo formula. When the gradient of the carrier density is small
Classical Radiation Formula in the Rindler Frame
Toru Hirayama
2002-12-09T23:59:59.000Z
In a preceding paper [T. Hirayama, Prog. Theor. Phys. 106 (2001), 71], the power of the classical radiation emitted by a moving charge was evaluated in the Rindler frame. In this paper, we give a simpler derivation of this radiation formula, including an estimation of the directional dependence of the radiation. We find that the splitting of the energy-momentum tensor into a bound part I' and an emitted part II' is consistent with the three conditions introduced in the preceding paper, also for each direction within the future light cone.
Einstein's fluctuation formula. A historical overview
Sandor Varro
2006-11-02T23:59:59.000Z
A historical overview is given on the basic results which appeared by the year 1926 concerning Einstein's fluctuation formula of black-body radiation, in the context of light-quanta and wave-particle duality. On the basis of the original publications (from Planck's derivation of the black-body spectrum and Einstein's introduction of the photons up to the results of Born, Heisenberg and Jordan on the quantization of a continuum) a comparative study is presented on the first line of thoughts that led to the concept of quanta. The nature of the particle-like fluctuations and the wave-like fluctuations are analysed by using several approaches. With the help of the classical probability theory, it is shown that the infinite divisibility of the Bose distribution leads to the new concept of classical poissonian photo-multiplets or to the binary photo-multiplets of fermionic character. As an application, Einstein's fluctuation formula is derived as a sum of fermion type fluctuations of the binary photo-multiplets.
Byington, Alonzo
1964-01-01T23:59:59.000Z
A CORRELATION OF WATER SOLUBILITY IN JET FUELS WITH API GRAVITY, ANILINE POINT PERCENT AROMATICS, AND TEMPERATURE A Thesis By ALONZO B YINGTON Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE January, 1964 Major Subject: Petroleum Engineering A CORRELATION OF MATER SOLUBILITT IH JET FUELS WITS API GEAVITT, ANILINE POINT, PERCENT ARONATICS, AND TENPERATURE A Thesis By ALOHZO BYIHGTOH Approved...
Lee, Carl
Area and Volume Problems 1. Given the formula for the area of a square, derive the formula for the area of a rectangle of dimensions a and b. 2. Given the formula for the area of a rectangle, derive the formula for the area of a parallelogram of base b and height h. 3. Use calculus to derive the formula
Can the trace formula describe weak localisation?
Robert S. Whitney; Igor V. Lerner; Robert A. Smith
1999-02-24T23:59:59.000Z
We attempt to systematically derive perturbative quantum corrections to the Berry diagonal approximation of the two-level correlation function (TLCF) for chaotic systems. To this end, we develop a ``weak diagonal approximation'' based on a recent description of the first weak localisation correction to conductance in terms of the Gutzwiller trace formula. This semiclassical method is tested by using it to derive the weak localisation corrections to the TLCF for a semiclassically disordered system. Unfortunately the method is unable to correctly reproduce the ``Hikami boxes'' (the relatively small regions where classical paths are glued together by quantum processes). This results in the method failing to reproduce the well known weak localisation expansion. It so happens that for the first order correction it merely produces the wrong prefactor. However for the second order correction, it is unable to reproduce certain contributions, and leads to a result which is of a different form to the standard one.
A FORMULA FOR EFFICIENCY OF FAST WAVE CURRENT DRIVE
Karney, Charles
A FORMULA FOR EFFICIENCY OF FAST WAVE CURRENT DRIVE IN FUSION DEVICES S.C. CHIU, C.F.F. KARNEY,* R://charles.karney.info/biblio/chiu92.html #12;Chiu e t al. 4 FORMULA FOR EFFICIENCY OF FAST WAVE CURRENT DRIVE IN FUSION DEVICES A FORMULA FOR EFFICIENCY OF FAST WAVE CURRENT DRIVE IN FUSION DEVICES* S.C. CHIU,C.F.F. KARNEY,~R.W. HARVEY
State Energy Program Fiscal Year 2006 Formula Grant Guidance
Broader source: Energy.gov (indexed) [DOE]
STATE ENERGY PROGRAM NOTICE 06-1 EFFECTIVE DATE: January 6, 2006 SUBJECT: PROGRAM YEAR 2006 STATE ENERGY PROGRAM FORMULA GRANT GUIDANCE PURPOSE To establish grant guidance and...
State Energy Program Formula Grant Guidance Program Year 2007
Broader source: Energy.gov (indexed) [DOE]
STATE ENERGY PROGRAM FORMULA GRANT GUIDANCE PROGRAM YEAR 2007 STATE ENERGY PROGRAM NOTICE 07-01 EFFECTIVE DATE: April 3, 2007 PURPOSE To establish grant guidance and management...
Transformation Formula of the "2nd" Order Mock Theta Function
Kazuhiro Hikami
2006-04-04T23:59:59.000Z
We give a transformation formula for the ``2nd order'' mock theta function which was recently proposed in connection with the quantum invariant for the Seifert manifold.
MA 16020 EXAM FORMULAS THE SECOND DERIVATIVE TEST ...
2014-08-12T23:59:59.000Z
MA 16020 EXAM FORMULAS. THE SECOND DERIVATIVE TEST. Suppose f is a function of two variables x and y, and that all the second-order partial...
Integration formulas via the Legendre-Fenchel Subdifferential of ...
2011-05-25T23:59:59.000Z
setting of locally convex spaces, the above integration formula was established in [15] for proper lsc convex functions. Moreover, a criterion using only the exact...
Stature Estimation Formulae for Indigenous North American Populations
Auerbach, Benjamin M.
2 Center for Archaeological Investigations, Southern Illinois University, Carbondale, IL 62901 3, and a Great Plains group. Sex-specific ordinary least squares regression formulae were developed based
antiperovskite-type superconductor formula: Topics by E-print...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
but also on the thickness of the insulator layer. The results can be applied to superconducting accelerating cavities with the multilayered structure. Using the formulae, a...
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via del Castro Laurenziano, 9 00161Roma T (+39) 06 49766349 F (+39) 06 49766811 www.uniroma1.it Dipartimento di Economia e TUTORATO, DA ATTIVARE PER LE ESIGENZE DEL DIPARTIMENTO DI ECONOMIA E DIRITTO DELL'UNIVERSITA' DEGLI STUDI
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via Del Castro DI ECONOMIA E DIRITTO DELL'UNIVERSITA' DEGLI STUDI DI ROMA "LA SAPIENZA" Bando per procedura competenze adeguate per far fronte alle esigenze rappresentate dal Dipartimento di Economia e Diritto E
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via Del Castro DIPARTIMENTO DI ECONOMIA E DIRITTO DELL'UNIVERSITA' DEGLI STUDI DI ROMA "LA SAPIENZA" Bando per procedura competenze adeguate per far fronte alle esigenze rappresentate dal Dipartimento di Economia e Diritto E
ORE 14,00 -Gioved Saluti: Gianluca Vago Magnifico Rettore dell'Universit degli Studi di
De Cindio, Fiorella
Cile. La memorialistica politica cilena dopo la dittatura Tiziana Bertaccini Universitﾃ degli Studi di Torino "Mﾃｩxico para los chilenos, y Chile para los mexicanos": la nuova politica estera di Luis Echeverrﾃｭa Laura Scarabelli Universitﾃ degli Studi di Milano Diamela Eltit: etica, estetica e politica della
Zhao, Ben Y.
, once properly underﾂｭ stood and abstracted, can be added to the common APIs over time. The rest). Towards a Common API for Structured PeerﾂｭtoﾂｭPeer Overlays #3; Frank Dabek 1 Ben Zhao 2 Peter Druschel 3 effort to define comﾂｭ mon APIs for structured peerﾂｭtoﾂｭpeer overlays and the key abstractions that can
Revising by an Inconsistent Set of Formulas James Delgrande
Delgrande, James P.
Revising by an Inconsistent Set of Formulas James Delgrande School of Computing Science Simon Fraser University Burnaby, B.C. V5A 1S6 Canada jim@cs.sfu.ca Abstract This paper presents an approach to belief revision in which revision is a function from a belief state and a finite set of formulas to a new
Construction of empirical formulas for prediction of experimental data
Marijan Ribaric; Luka Sustersic
2008-10-06T23:59:59.000Z
We consider construction of empirical formulas for predicting new averaged experimental data from a finite number of the old ones so as to point out the relevant technical problems. The main problem is that there is always only a finite number of inaccurate data at our disposal. As an example, we construct empirical formulas for describing Planck's law in terms of averaged experimental data.
On Postnikov's Hook Length Formula for Binary Trees
Chen, Bill
note that Seo [7] also found combinatorial proof of the identity (1). Further studies related to Postnikov's hook length formula (1) have been carried out by Du and Liu [1], Gessel and Seo [2], Liu [4., 28 (2007), 1312-1321. [2] I. M. Gessel and S. Seo, A refinement of Cayley's formula for trees
Some characteristics of formula sets in the whole of p-adics.
Some characteristics of formula sets in the whole of p formula set if it can be defined by some formula of predicate calculus in the two-sorted language of valued fields. Let M, N be two formula subsets of a valued field K. They are (formula) equivalent
The leak resistance of 2-inch N-80 API treaded tubular connection
Weiner, Peter Douglas
1961-01-01T23:59:59.000Z
-UPS OF 2-INCH N-80 EUE TUBING 15 17 13 FRONTAL VIEW OF TEST TANK 14 TEST TA1K 15 PRESSURE TEST DATA SHEET 16 LONG DURATION TANK 18 19 21 22 THE LEAK RESISTANCE OF 2-INCH N-80 API ~ED TUBULAR CONNECTION INTROI3UCTION In recent years, well depths... tension until an equivalent pull of 18, 000 feet of tubing was exerted. on the tubing. Each specimen was subJected to from 50 to 100 thermocycles to simulate the shut-in and. flow conditions in an oil well and to increase the severity of the pressure...
,"Domestic Crude Oil First Purchase Prices by API Gravity"
U.S. Energy Information Administration (EIA) 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghurajiConventional Gasoline Sales to End Users, Total Refiner Sales Volumes" ,"ClickAPI
Ould Ahmedou, Mohameden
1. Introduction to the relative trace formula Give an idea of the relative trace formula along any (91h:11042) [Jac05] Hervｴe Jacquet, A guide to the relative trace formula, Automorphic representations2192826 (2006g:11100) [Lap10] Erez M. Lapid, Some applications of the trace formula and the relative trace
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica Via del Castro Dipartimento di Economia Pubblica intende conferire un incarico didattico nell'ambito del Master di Economia seguenti insegnamenti: - Fondi strutturali comunitari - Economia sanitaria - Diritto amministrativo
2DEG electrodes for piezoelectric transduction of AlGaN/GaN MEMS resonators
Weinstein, Dana
A 2D electron gas (2DEG) interdigitated transducer (IDT) in Gallium Nitride (GaN) resonators is introduced and demonstrated. This metal-free transduction does not suffer from the loss mechanisms associated with more commonly ...
On Eling-Oz formula for the holographic bulk viscosity
Alex Buchel
2011-05-09T23:59:59.000Z
Recently Eling and Oz [1] proposed a simple formula for the bulk viscosity of holographic plasma. They argued that the formula is valid in the high temperature (near-conformal) regime, but is expected to break down at low temperatures. We point out that the formula is in perfect agreement with the previous computations of the bulk viscosity of the cascading plasma [2,3], as well as with the previous computations of the bulk viscosity of N=2^* plasma [4,5]. In the latter case it correctly reproduces the critical behaviour of the bulk viscosity in the vicinity of the critical point with the vanishing speed of sound.
SDSS 0.5 x 0.5 sq.deg Luhman et al. (2009)
Joergens, Viki
2009-01-01T23:59:59.000Z
SDSS 0.5 x 0.5 sq.deg Luhman et al. (2009) FU Tau Accre?on and ac) #12;SDSS 0.5 x 0.5 sq.deg Luhman et al. (2009) Isolated wide brown dwarf?vity on the BD FU Tau A, a testbed for evolu?onary models #12;SDSS 0.5 x 0.5 sq
Simplified 2DEG carrier concentration model for composite barrier AlGaN/GaN HEMT
Das, Palash, E-mail: d.palash@gmail.com; Biswas, Dhrubes, E-mail: d.palash@gmail.com [Indian Institute of Technology Kharagpur, Kharagpur - 721302, West Bengal (India)
2014-04-24T23:59:59.000Z
The self consistent solution of Schrodinger and Poisson equations is used along with the total charge depletion model and applied with a novel approach of composite AlGaN barrier based HEMT heterostructure. The solution leaded to a completely new analytical model for Fermi energy level vs. 2DEG carrier concentration. This was eventually used to demonstrate a new analytical model for the temperature dependent 2DEG carrier concentration in AlGaN/GaN HEMT.
How to Properly Store Cans and Bottles of Formula
Wong, Pak Kin
Dixon From birth to twelve months of age, babies need to be fed breast milk or formula. In a recent in a cool, dry indoorplace-notinarefrigeratororinvehicles,garages,or outdoors
L-?Functions and Trace Formula Workshop Schedule
2015-05-11T23:59:59.000Z
L-?Functions and Trace Formula Workshop Schedule. May 11 May 13, 2015 at Purdue University. Monday, May 11. 9:15 am 9:30 am: Casselman/Shahidi:.
Universal calculation formula and calibration method in Fourier transform profilometry
Wen Yongfu; Li Sikun; Cheng Haobo; Su Xianyu; Zhang Qican
2010-12-01T23:59:59.000Z
We propose a universal calculation formula of Fourier transform profilometry and give a strict theoretical analysis about the phase-height mapping relation. As the request on the experimental setup of the universal calculation formula is unconfined, the projector and the camera can be located arbitrarily to get better fringe information, which makes the operation flexible. The phase-height calibration method under the universal condition is proposed, which can avoid measuring the system parameters directly. It makes the system easy to manipulate and improves the measurement velocity. A computer simulation and experiment are conducted to verify its validity. The calculation formula and calibration method have been applied to measure an object of 22.00 mm maximal height. The relative error of the measurement result is only 0.59%. The experimental results prove that the three-dimensional shape of tested objects can be reconstructed exactly by using the calculation formula and calibration method, and the system has better universality.
Computing the Density of States of Boolean Formulas
Keinan, Alon
Computing the Density of States of Boolean Formulas Stefano Ermon, Carla P. Gomes, and Bart Selman of configurations that violate exactly E clauses, for all values of E. We propose a novel Markov Chain Monte Carlo
ORNL/TM-2000/204 REVISION OF THE MCSAP ALLOCATION FORMULA
ORNL/TM-2000/204 REVISION OF THE MCSAP ALLOCATION FORMULA: SUMMARY REPORT Lorena F. Truett Stacy C.........................................................................................6 3.2 Formula Development..............................................................................................................19 APPENDIX A: MCSAP FORMULA WORKGROUP PARTICIPANTS...................A-1 APPENDIX B: FACTORS
Boyer, Edmond
How energy-efficient is your cloud app? Energy measurements in virtualized environments with PowerAPI Context Energy-efficiency major concern in data centers Existing approaches work for physical servers consumption in virtualized environments Measurements are first step towards energy-efficient data centers Host
Revision of the MCSAP Allocation Formula: Summary Report
Truett, L.F.; Davis, S.C.; Hu, P.S.
2000-09-01T23:59:59.000Z
In 1982, Congress authorized the Motor Carrier Safety Assistance Program (MCSAP), a Federal grant-in-aid program to improve commercial motor carrier safety. MCSAP was reauthorized in 1986, 1991, and 1998. In June 1997, in anticipation of and preparation for reauthorization, a MCSAP Formula Workgroup convened to analyze requirements for a new allocation formula and to develop the formula. Because of provisions in the Transportation Equity Act for the 21st Century (TEA-21), a major change in approach was to consider including performance (i.e., safety improvements) in the formula. Oak Ridge National Laboratory (ORNL) actively participated in the Workgroup activities, provided technical assistance in evaluating factors and conducting scenario analyses, prepared regulatory language for the Federal Register Notice of Proposed Rulemaking (NPRM), analyzed NPRM comments and recommended responses to the comments, assisted with preparation of the Federal Register Final Rule, developed the final spreadsheet, and prepared an informational brochure on MCSAP for use by the States. The allocation of MCSAP funds for FY2001 will use the new formula.
Arthur-Selberg trace formula CRM, June 30-July 3, 2009
Lapid, Erez
#12;#12;Arthur-Selberg trace formula Erez Lapid CRM, June 30-July 3, 2009 #12;Contents Applications of the Selberg Trace Formula 1. Weyl's law #12;Contents Applications of the Selberg Trace Formula 1. Weyl's law 2. Prime Geodesic Theorem #12;Contents Applications of the Selberg Trace Formula 1. Weyl's law 2. Prime
UCRLﾂｭJCﾂｭ126047 Version date: June 18, 1997 Generalization of Eshelby's Formula for a Single National Laboratory P. O. Box 808 Lﾂｭ202 Livermore, CA 94551ﾂｭ9900 #12; Abstract Eshelby's formula gives this formula may be generalized to both poroelasticity and thermoelasticity. The resulting new formulas
A Generalized Formula for Converting Chi-Square Tests to Effect Sizes for Meta-Analysis
Rosenberg, Michael S.
A Generalized Formula for Converting Chi-Square Tests to Effect Sizes for Meta-Analysis Michael S Sciences, Arizona State University, Tempe, Arizona, United States of America Abstract The common formula of the effect size. A corrected formula is provided. Citation: Rosenberg MS (2010) A Generalized Formula
LE JOURNAL DE PHYSIQUE Generalization of the Fermi-Segr formula
Paris-Sud XI, Universit de
1491 LE JOURNAL DE PHYSIQUE Generalization of the Fermi-Segr formula N. Frman and P. O. Frman. 2014 A generalization of the non-relativistic Fermi-Segr formula into a formula which is valid also. The formula thus obtained, which gives an expression for the limit of u(r)/rl+ 1 as r ~ 0, where u
A new formula for the total longshore sediment transport rate Atilla Bayram a,, Magnus Larson b
US Army Corps of Engineers
A new formula for the total longshore sediment transport rate Atilla Bayram a,, Magnus Larson b April 2007 Available online 7 June 2007 Abstract A new predictive formula for the total longshore employed to evaluate the predictive capability of the new formula. The main parameter of the formula (a
Trace Formula in Noncommutative Geometry and the Zeros of the Riemann Zeta Function
Connes, Alain
Trace Formula in Noncommutative Geometry and the Zeros of the Riemann Zeta Function Alain CONNES interpretation of the explicit formulas of number theory as a trace formula on the noncommutative space of Adele classes. This reduces the Riemann hypothesis to the validity of the trace formula and eliminates
Glaser, Rainer
Crystal Potential Formula for the Calculation of Crystal Lattice Sums1 Don Steiger and Calvin; In Final Form: April 7, 1998 A new formula is derived for the determination of the potential energy of the central unit cell of a finite crystal; this formula is called the crystal potential formula. The crystal
EP464 Prof. M.P. Bradley Fall Term 2008 Formula Sheet
Saskatchewan, University of
EP464 Prof. M.P. Bradley Fall Term 2008 Formula Sheet EP464 FORMULA SHEET Physical Constants.P. Bradley Fall Term 2008 Formula Sheet Antenna Theory Electric and Magnetic fields of a Hertzian dipole , : For lossless antennas, max. Antenna Gain G = maximum directivity! Effective Aperture: , MORE FORMULAS ON NEXT
A combinatorial formula for Macdonald polynomials Department of Mathematics and Statistics
Ram, Arun
A combinatorial formula for Macdonald polynomials Arun Ram Department of Mathematics and Statistics the combinatorics of alcove walks to give uniform combi- natorial formulas for Macdonald polynomials for all Lie types. These formulas resemble the formulas of Haglund-Haiman-Loehr for Macdonald polynoimals of type
Two chain rules for divided differences and Fa`a di Bruno's formula
Floater, Michael S.
Two chain rules for divided differences and Fa`a di Bruno's formula Michael S. Floater and Tom Lyche Abstract In this paper we derive two formulas for divided differences of a function of a function. Both formulas lead to other divided difference formulas, such as reciprocal and quotient rules. The two
Quadrature formulae for classes of functions of low smoothness
Nursultanov, E D [Kazakhstan Branch of Lomonosov Moscow State University, Astana (Kazakhstan); Tleukhanova, N T [Eurasian National University named after L.N.Gumilev, Astana (Kazakhstan)
2003-10-31T23:59:59.000Z
For Sobolev and Korobov spaces of functions of several variables a quadrature formula with explicitly defined coefficients and nodes is constructed. This formula is precise for trigonometric polynomials with harmonics from the corresponding step hyperbolic cross. The error of the quadrature formula in the classes W{sup {alpha}}{sub p}[0,1]{sup n}, E{sup {alpha}}[0,1]{sup n} is o((ln M){sup {beta}}/M{sup {alpha}}), where M is the number of nodes and {beta} is a parameter depending on the class. The problem of the approximate calculation of multiple integrals for functions in W{sup {alpha}}{sub p}[0,1]{sup n} is considered in the case when this class does not lie in the space of continuous functions, that is, for {alpha}{<=}1/p.
Extended Conformal Symmetry and Recursion Formulae for Nekrasov Partition Function
Kanno, Shoichi; Zhang, Hong
2013-01-01T23:59:59.000Z
We derive an infinite set of recursion formulae for Nekrasov instanton partition function for linear quiver $U(N)$ supersymmetric gauge theories in 4D. They have a structure of a deformed version of ${\\mathcal{W}_{1+\\infty}}$ algebra which is called SH$^c$ algebra (or degenerate double affine Hecke algebra) in a literature. The algebra contains $W_N$ algebra with general central charge defined by a parameter $\\beta$, which gives the $\\Omega$ background in Nekrasov's analysis. Some parts of the formulae are identified with the conformal Ward identity for the conformal block function for Toda field theory.
Fluctuation formula for nonreversible dynamics in the thermostated Lorentz gas
M. Dolowschiak; Z. Kovacs
2003-01-03T23:59:59.000Z
We investigate numerically the validity of the Gallavotti-Cohen fluctuation formula in the two and three dimensional periodic Lorentz gas subjected to constant electric and magnetic fields and thermostated by the Gaussian isokinetic thermostat. The magnetic field breaks the time reversal symmetry, and by choosing its orientation with respect to the lattice one can have either a generalized reversing symmetry or no reversibility at all. Our results indicate that the scaling property described by the fluctuation formula may be approximately valid for large fluctuations even in the absence of reversibility.
Facolt di Ingegneria Civile e Industriale Universit degli Studi di Roma "Sapienza"
Guidoni, Leonardo
RELAZIONE DEL NVF-INGEGNERIA CIVILE E INDUSTRIALE SULLA RILEVAZIONE OPIS A.A. 2010-2011 Con riferimento alla incentivare la compilazione dei questionari Rilevazione delle Opinioni (OPIS) da parte degli studenti, la prenotazione, affinch tutti gli studenti effettuato opis, prima di iscriversi ad un esame, non funziona
Universit a degli Studi di Bologna Using Abductive Logic Agents for
Torroni, Paolo
Universit#18;a degli Studi di Bologna DEIS Using Abductive Logic Agents for Legal Justi#12;cation A Abductive Logic Agents for Legal Justi#12;cation A. Ciampolini P. Torroni DEIS, Universit#18;a di Bologna. In this paper we present a novel approach for legal justi#12;cation based on an abductive multi-agent system
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via del Castro Laurenziano, 9 00161 Roma T (+39) 06 49766119 F (+39) 06 149766811 Dipartimento di Economia e Diritto AVVISO.D. nｰ 888 del 24.09.2008, si rende noto che il Dipartimento di Economia e Diritto intende conferire un
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via del Castro Laurenziano, 9 00161 Roma T (+39) 06 49766119 F (+39) 06 149766811 Dipartimento di Economia e Diritto AVVISO.D. nｰ 888 del 24.09.2008, si rende noto che il Dipartimento di Economia e Diritto intende conferire
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via del Castro Laurenziano, 9 00161Roma T (+39) 06 49766349 F (+39) 06 49766811 www.uniroma1.it Dipartimento di Economia e.08.2008 e rettificato con D.D. nｰ 888 del 24.09.2008, si rende noto che il Dipartimento di Economia e
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via del Castro Laurenziano, 9 00161 Roma T (+39) 06 49766119 F (+39) 06 149766811 Dipartimento di Economia e Diritto AVVISO.08.2008 e rettificato con D.D. nｰ 888 del 24.09.2008, si rende noto che il Dipartimento di Economia e
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via del Castro Laurenziano, 9 00161Roma T (+39) 06 49766349 F (+39) 06 49766811 www.uniroma1.it Dipartimento di Economia e.D. nｰ 888 del 24.09.2008, si rende noto che il Dipartimento di Economia e Diritto intende conferire un
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica Via del Castro.09.2008, si rende noto che il Dipartimento di Economia e Diritto intende conferire un incarico per lo svolgimento dell'attivit di tutor nell'ambito del Master in Economia Pubblica, responsabile scientifico prof
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via Del Castro MASTER DI ECONOMIA PUBBLICA Bando per procedura comparativa n. 3/2014 Visto il Regolamento per l rappresentate dal Dipartimento di Economia e Diritto E' INDETTA una procedura di valutazione comparativa, per
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via del Castro Laurenziano, 9 00161 Roma T (+39) 06 49766119 F (+39) 06 149766811 Dipartimento di Economia e Diritto AVVISO.D. nｰ 888 del 24.09.2008, si rende noto che il Dipartimento di Economia e Diritto intende conferire n
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica Via del Castro.09.2008, si rende noto che il Dipartimento di Economia Pubblica intende conferire un incarico per lo svolgimento dell'attivit di programmazione e valutazione nell'ambito del Master in Economia Pubblica
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica Via del Castro.09.2008, si rende noto che il Dipartimento di Economia Pubblica intende conferire un incarico per lo svolgimento dell'attivit di tutor nell'ambito del Master in Economia Pubblica, responsabile scientifico prof
Universit degli Studi di Roma "La Sapienza" Segreteria studenti di Economia
Di Pillo, Gianni
Universit degli Studi di Roma "La Sapienza" Segreteria studenti di Economia Via del Castro Laurenziano n. 9, 00185 Roma http://www.uniroma1.it/segrstudenti/economia segrstudenti.economia@uniroma1.it Segreteria Studenti dei corsi di Economia Promemoria per i laureandi della sessione Invernale a.a. 2012
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica Via del Castro.09.2008, si rende noto che il Dipartimento di Economia Pubblica intende conferire un incarico per lo in Economia o in materie affini 2. Esperienza di ricerca e di analisi quantitativa, su temi di economia
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica Via del Castro Dipartimento di Economia Pubblica intende conferire un incarico per lo svolgimento dell'attivit di Dipartimento di Economia Pubblica e l'Ateneo, relative a progetti di ricerca affidati anche da enti esterni
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via Del Castro MASTER DI ECONOMIA PUBBLICA Bando per procedura comparativa n. 7/2014 Visto il Regolamento per l rappresentate dal Dipartimento di Economia e Diritto E' INDETTA una procedura di valutazione comparativa, per
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia e Diritto Via Del Castro MASTER DI ECONOMIA PUBBLICA Bando per procedura comparativa n. 7/2013 Visto il Regolamento per l rappresentate dal Dipartimento di Economia e Diritto E' INDETTA una procedura di valutazione comparativa, per
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica Via del Castro.09.2008, si rende noto che il Dipartimento di Economia Pubblica intende conferire un incarico per lo. Laurea in Economia e Commercio 2. Esperienza nella raccolta ed elaborazione dati e nella gestione di
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica Via del Castro.09.2008, si rende noto che il Dipartimento di Economia Pubblica intende conferire un incarico per lo inserimento dati. COMPETENZE DEL PRESTATORE: 1. Laurea in Economia e Commercio 2. Esperienza nel campo della
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica
Guidoni, Leonardo
Universit degli Studi di Roma "La Sapienza" Dipartimento di Economia Pubblica Via del Castro.09.2008, si rende noto che il Dipartimento di Economia Pubblica intende conferire un incarico per lo svolgimento dell'attivit di docenza nell'ambito del Master in Economia Pubblica, responsabile scientifico
UFFICIO STAMPA Per maggiori informazioni: Ufficio Stampa dell'Universit degli Studi di Trento
politica Primo degli appuntamenti per la nuova rassegna di incontri culturali "La sfida del linguaggio e varie tematiche di interesse generale e di attualitﾃ: dalla filosofia, alla politica, dal linguaggio nome, essa ﾃｨ chiamata democraziaﾂｻ. Le parole e la politica. Il prossimo appuntamento sarﾃ poi per
UNIVERSIT DEGLI STUDI DI PAVIA DIPARTIMENTO DI ECONOMIA POLITICA E METODI QUANTITATIVI
Segatti, Antonio
UNIVERSITﾀ DEGLI STUDI DI PAVIA DIPARTIMENTO DI ECONOMIA POLITICA E METODI QUANTITATIVI PREMIO PER LA RICERCA 2009 Pavia, 14 dicembre 2009 Il Dipartimento di Economia Politica e DI ECONOMIA POLITICA E METODI QUANTITATIVI PREMIO PER LA RICERCA 2009 Area Economica 1) Roberto
UFFICIO STAMPA Per maggiori informazioni: Ufficio Stampa dell'Universit degli Studi di Trento
l'interesse per i diversi sistemi e metodi di governo d'impresa. Per comprenderne punti di forza e controllate, le linee guida di governo societario, le tecniche di investimento e gli effetti della separazione imprese all'Universit degli studi di Trento. La lezione tratter alcuni profili del governo societario
Parallel Belief Revision: Revising by Sets of Formulas
Delgrande, James P.
Parallel Belief Revision: Revising by Sets of Formulas James Delgrande and Yi Jin School of Computing Science Simon Fraser University Burnaby, B.C. V5A 1S6 Canada {jim,yij}@cs.sfu.ca March 15, 2012 Abstract The area of belief revision studies how a rational agent may incorporate new information about
CHOWLA-SELBERG FORMULA AND COLMEZ'S CONJECTURE TONGHAI YANG
Yang, Tonghai
multiple in ﾂｯQ) as a period relation for a CM elliptic curve in his thesis [Gr1]. Later, he generalized of weight 12, and (x) is the usual Gamma function. Gross re-interpreted this formula (up to a constant
Expressing Default Abduction Problems as Quantified Boolean Formulas
Tompits, Hans
1 Expressing Default Abduction Problems as Quantified Boolean Formulas Hans Tompits Institut f@kr.tuwien.ac.at Abduction is the process of finding explanations for observed phenomena in accord to known laws about, we deal with a model for abduction in which the domain knowledge is represented in terms of a default
Macro-microscopic mass formulae and nuclear mass predictions
Boyer, Edmond
Macro-microscopic mass formulae and nuclear mass predictions G. Royer, M. Guilbaud, A. Onillon manuscript, published in "Nuclear Physics A 847 (2010) 24-41" DOI : 10.1016/j.nuclphysa.2010.06.014 #12 including the pairing ef- fects have been firstly developed to reproduce the experimental nuclear masses [2
A Simple Derivation of Josephson Formulae in Superconductivity
A Simple Derivation of Josephson Formulae in Superconductivity Izumi OJIMA Research Institute of superconductivity in use of offﾂｭdiagonal long range order (ODLRO). 1 Introduction According to the pioneering paper effect ( ~ B = 0 inside of superconductor) [4]. Inspired by these attempts to understand the essential
Beyond Traditional Chemical Kinetics Formulas: Group-Theoretic Approach
Kreinovich, Vladik
formula describes the decrease of nutrient b as a function of the bacterial biomass a [5] and the decrease is, in effect, a logarithm of this energy), etc. Numerical values x and x of the same quantity(x), then the values x = f(x) also form a reasonable scale for measuring the same quantity. Reasonable re-scalings form
A STOCHASTIC GAUSS-BONNET-CHERN FORMULA LIVIU I. NICOLAESCU
A STOCHASTIC GAUSS-BONNET-CHERN FORMULA LIVIU I. NICOLAESCU ABSTRACT. We prove that a Gaussian ensemble of smooth random sections of a real vector bundle E over compact manifold M canonically defines a metric on E together with a connection compatible with it. Additionally, we prove a refined Gauss
Neutron rich nuclei in a new binding energy formula and the astrophysical $r-$process
Chirashree Lahiri; G. Gangopadhyay
2012-07-12T23:59:59.000Z
Neutron rich nuclei has been studied with a new phenomenological mass formula. Predictions of different mass formulas for the location of the neutron dripline are compared with those from the present calculation. The implications of the new mass formula for r-process nucleosynthesis are discussed. It is found that though the neutron drip line obtained from this formula differs substantially from other formulas, the r-process abundance upto mass 200 are unlikely to be significantly different. The errors inherent in the mass formula are found to play an insignificant role beyond mass A = 80.
On the mass formula and Wigner and curvature energy terms
G. Royer
2007-10-12T23:59:59.000Z
The efficiency of different mass formulas derived from the liquid drop model including or not the curvature energy, the Wigner term and different powers of the relative neutron excess $I$ has been determined by a least square fitting procedure to the experimental atomic masses assuming a constant R$_{0,charge}$/A$^{1/3}$ ratio. The Wigner term and the curvature energy can be used independently to improve the accuracy of the mass formula. The different fits lead to a surface energy coefficient of around 17-18 MeV, a relative sharp charge radius r$_0$ of 1.22-1.23 fm and a proton form-factor correction to the Coulomb energy of around 0.9 MeV.
Trotter-Kato product formula for unitary groups
Exner, Pavel
2009-01-01T23:59:59.000Z
Let $A$ and $B$ be non-negative self-adjoint operators in a separable Hilbert space such that its form sum $C$ is densely defined. It is shown that the Trotter product formula holds for imaginary times in the $L^2$-norm, that is, one has % % \\begin{displaymath} \\lim_{n\\to+\\infty}\\int^T_0 \\|(e^{-itA/n}e^{-itB/n})^nh - e^{-itC}h\\|^2dt = 0 \\end{displaymath} % % for any element $h$ of the Hilbert space and any $T > 0$. The result remains true for the Trotter-Kato product formula % % \\begin{displaymath} \\lim_{n\\to+\\infty}\\int^T_0 \\|(f(itA/n)g(itB/n))^nh - e^{-itC}h\\|^2dt = 0 \\end{displaymath} % % where $f(\\cdot)$ and $g(\\cdot)$ are so-called holomorphic Kato functions; we also derive a canonical representation for any function of this class.
Parameters Covariance in Neutron Time of Flight Analysis Explicit Formulae
Odyniec, M. [NSTec; Blair, J. [NSTec
2014-12-01T23:59:59.000Z
We present here a method that estimates the parameters variance in a parametric model for neutron time of flight (NToF). The analytical formulae for parameter variances, obtained independently of calculation of parameter values from measured data, express the variances in terms of the choice, settings, and placement of the detector and the oscilloscope. Consequently, the method can serve as a tool in planning a measurement setup.
A New Formula for Prostate Cancer Lymph Node Risk
Yu, James B., E-mail: james.b.yu@yale.ed [Department of Therapeutic Radiology, Yale School of Medicine, New Haven, CT (United States); Yale Cancer Center, New Haven, CT (United States); Makarov, Danil V. [Robert Wood Johnson Clinical Scholars Program, Yale School of Medicine, New Haven, CT (United States); Section of Urology, Yale School of Medicine, New Haven, CT (United States); Department of Veterans Affairs Connecticut Healthcare System, West Haven, CT (United States); Gross, Cary [Robert Wood Johnson Clinical Scholars Program, Yale School of Medicine, New Haven, CT (United States); Department of Internal Medicine, Yale School of Medicine, New Haven, CT (United States)
2011-05-01T23:59:59.000Z
Introduction: The successful treatment of prostate cancer depends on the accurate estimation of the risk of regional lymph node (LN) involvement. The Roach formula (RF) has been criticized as overestimating LN risk. A modification of the RF has been attempted by other investigators using simplified adjustment ratios: the Nguyen formula (NF). Methods and Materials: The National Cancer Institute Surveillance, Epidemiology, and End Results database was investigated for patients treated in 2004 through 2006 for whom at least 10 LN were examined at radical prostatectomy, cT1c or cT2 disease, and prostate-specific antigen (PSA) <26 ng/ml (N = 2,930). The Yale formula (YF) was derived from half of the sample (n = 1,460), and validated in the other half (n = 1,470). Results: We identified 2,930 patients. Only 4.6% of patients had LN+, and 72.6% had cT1c disease. Gleason (GS) 8-10 histology was found in 14.4% of patients. The YF for prediction of %LN+ risk is [GS - 5]x [PSA/3 + 1.5 x T], where T = 0, 1, and 2 for cT1c, cT2a, and cT2b/cT2c. Within each strata of predicted %LN+ risk, the actual %LN+ was closest to the YF. Using a >15% risk as an indicator of high-risk disease, the YF had increased sensitivity (39.0% vs. 13.6%) compared with the NF, without a significant reduction in specificity (94.9% vs. 98.8%). The NF was overly restrictive of the high-risk group, with only 2% of patients having a >15% risk of LN+ by that formula. Conclusion: The YF performed better than the RF and NF and was best at differentiating patients at high risk for LN+ disease.
New formula for proton-neutron mass difference
Kimel, I.
1983-05-01T23:59:59.000Z
A new formula is presented, allowing the computation of the proton-neutron mass difference without the knowledge of the subtraction function in the dispersion integral. The Born terms contribute with the correct sign. The integral over the deep-inelastic region is finite whenever the Weinberg--'t Hooft mechanism is operative, and gives a small value. The net result is in very good agreement with the experimental value.
The development of a new evaporation formula for Texas
Moe, R. D
1965-01-01T23:59:59.000Z
of Texas. From these maps an equation for evapo- ration can be extracted for any location in Texas. It was found that wind speed and relative humidity had little effect on evaporation from pans in Texas, at least when considered in terms of mean... IMPORTANCE Statement of the Problem Importance of Evaporation History of Evaporation Studies II REVIEW OF THE LITERATURE Evaporation Formulas Measurement of Evaporation The Water Budget Approach The Energy Budget Approach The Turbulent Transfer...
Cauchy's formulas for random walks in bounded domains
Mazzolo, Alain, E-mail: alain.mazzolo@cea.fr; Zoia, Andrea, E-mail: andrea.zoia@cea.fr [CEA/Saclay, DEN/DANS/DM2S/SERMA/LTSD, 91191 Gif-sur-Yvette (France); Mulatier, Cl駘ia de, E-mail: clelia.demulatier@cea.fr [CEA/Saclay, DEN/DANS/DM2S/SERMA/LTSD, 91191 Gif-sur-Yvette and CNRS - Universit Paris-Sud, LPTMS, UMR8626, 91405 Orsay Cedex (France)
2014-08-01T23:59:59.000Z
Cauchy's formula was originally established for random straight paths crossing a body B?R{sup n} and basically relates the average chord length through B to the ratio between the volume and the surface of the body itself. The original statement was later extended in the context of transport theory so as to cover the stochastic paths of Pearson random walks with exponentially distributed flight lengths traversing a bounded domain. Some heuristic arguments suggest that Cauchy's formula may also hold true for Pearson random walks with arbitrarily distributed flight lengths. For such a broad class of stochastic processes, we rigorously derive a generalized Cauchy's formula for the average length traveled by the walkers in the body, and show that this quantity depends indeed only on the ratio between the volume and the surface, provided that some constraints are imposed on the entrance step of the walker in B. Similar results are also obtained for the average number of collisions performed by the walker in B.
Charging Up For Formula Sun Grand Prix By Jonathan Nutzmann, Project Manager
Janssen, Michel
Charging Up For Formula Sun Grand Prix By Jonathan Nutzmann, Project Manager The team is currently busy with training for our next race, Formula Sun Grand Prix, which is com- ing up May 2nd-7th
Test 1 Formula Sheet -February 10, 2014, 7:00-9:00 pm 1. Problem Solving
Texas at Austin. University of
Test 1 Formula Sheet - February 10, 2014, 7:00-9:00 pm 1. Problem Solving: ｷ Choose a system is three equations, one for each dimension.) 2. General Formulas: ｷ Unit vector: for a vector v =
Bayesian and Belief-Functions Formulas for Auditor Independence Risk Assessment
Srivastava, Rajendra P.; Mock, Theodore J.; Turner, Jerry L.
2009-01-01T23:59:59.000Z
This paper illustrates two formulas for assessing independence risk based on the Bayesian and belief-functions frameworks. These formulas can be used to assess the role of threats to auditor independence as well as the role of threat...
DIMACS Technical Report 9926 A short Note on Linear Autarkies, qHorn Formulas and
Autarky x leads to an autark partial assignment of the formula involved by rounding. To see this, let
Universit degli Studi di BARI Cdl in Scienze Attivit Motorie e Sportive
Malerba, Donato
conseguente supremazia politica ed economica, ma soprattutto con il suo grandioso sviluppo scientifico saranno i fondamenti dell'Illuminismo, la piﾃｹ grande svolta filosofica, politica e sociale del mondo in Francia il "partito dei filosofi" formula piﾃｹ precise rivendicazioni di libertﾃ politica. Intanto
Two-point paraxial traveltime formula for inhomogeneous isotropic and anisotropic media
Cerveny, Vlastislav
Two-point paraxial traveltime formula for inhomogeneous isotropic and anisotropic media: tests traveltime formula designed for the approximate calculation of the traveltime between points S and R located formula has the form of the Taylor expansion of the two-point traveltime with respect to spatial Cartesian
Paris-Sud XI, Universit de
New Variation of Constants Formula for Some Partial Functional Differential Equations with Infinite, Morocco ezzinbi@ucam.ac.ma Abstract In this work, we give a new variation of constants formula for some words and phrases: Hille-Yosida operator, integral solutions, variation of constants formula, uniform
Deriving Morality from Politics: Rethinking the Formula of Humanity Author(s): Japa Pallikkathayil
Machery, Edouard
Deriving Morality from Politics: Rethinking the Formula of Humanity Author(s): Japa Pallikkathayil-1704/2010/12101-0001$10.00 116 Deriving Morality from Politics: Rethinking the Formula of Humanity* Japa Pallikkathayil Kant's Formula of Humanity famously forbids treating others merely as a means. It is unclear, however, what
A fixed point formula of Lefschetz type in Arakelov geometry III: representations of
Kﾃｶhler, Kai
A fixed point formula of Lefschetz type in Arakelov geometry III: representations We give a new proof of the Jantzen sum formula for integral repre- sentations of Chevalley formula of Lefschetz type in Arakelov geometry to generalized flag varieties. Our proof involves
Correction to Electron Plasma Mode Frequency Formula A.A. Kabantsev and C.F. Driscoll
California at San Diego, University of
Correction to Electron Plasma Mode Frequency Formula A.A. Kabantsev and C.F. Driscoll Department [submitted]) Abstract A correction to the Prasad-O'Neil formula for non-axisymmetric Trivelpiece-Gould plasma zeros jm /jm-1 . 1 #12;The simple Prasad-O'Neil formula1 for Trivelpiece-Gould plasma wave frequencies
BOOKS & ARTS A complex beautyDR. EULER'S FABULOUS FORMULA: CURES MANY
Loss, Daniel
BOOKS & ARTS A complex beautyDR. EULER'S FABULOUS FORMULA: CURES MANY MATHEMATICAL ILLS BY PAUL J. NAHIN Princeton Univ. Press: 2006. 404 pp. $29.95. In a poll for the most beautiful mathematical formula of formulae would be likely to bask in universal approval. One of these is the wondrous identity, due
Critical gradient formula for toroidal electron temperature gradient modes F. Jenko, W. Dorland,a)
Hammett, Greg
Critical gradient formula for toroidal electron temperature gradient modes F. Jenko, W. Dorland and edge plasmas are presented. An algebraic formula for the threshold of the linear instability is derived formula. We discuss the results with respect to previous analytical results and to experimental
Mass Resolving Power Requirement for Molecular Formula Determination of Fossil Oils
Weston, Ken
Mass Resolving Power Requirement for Molecular Formula Determination of Fossil Oils Chang Samuel numbers based on the molecular formulas determined from accurate mass measurement.1 We have reported of molecular formulas of the components is reviewed. The resolving power required for overlapping compound
A COMBINATORIAL FORMULA FOR MACDONALD POLYNOMIALS J. HAGLUND, M. HAIMAN, AND N. LOEHR
Haiman, Mark D.
A COMBINATORIAL FORMULA FOR MACDONALD POLYNOMIALS J. HAGLUND, M. HAIMAN, AND N. LOEHR Abstract. We prove a combinatorial formula for the Macdonald polynomial ? Hﾂｵ (x; q, t) which had been conjectured polynomials, a new proof of the charge formula of Lascoux and Schﾋ?utzenberger for HallﾂｭLittlewood polynomials
L^E-GREUEL TYPE FORMULA FOR THE EULER OBSTRUCTION AND APPLICATIONS
Paris-Sud XI, Universit de
L^E-GREUEL TYPE FORMULA FOR THE EULER OBSTRUCTION AND APPLICATIONS NICOLAS DUTERTRE AND NIVALDO G of a function, we give a version of the L^e-Greuel formula for germs f : (X, 0) (C, 0) and g : (X, 0) (C, 0) of analytic functions with isolated singularity at the origin. Using this formula and results of Loeser, we
Calculation of the stochastic pulsed Rossi-alpha formula and its experimental verification
Pﾃ｡zsit, Imre
Calculation of the stochastic pulsed Rossi-alpha formula and its experimental verification Y, Tokai-mura, Naka-gun, Ibaraki 319-1195, Japan Abstract The Rossi-alpha formula for subcritical systems that the present formula consists of the correlated and uncorrelated terms and an oscillating term whose period
A new formula to compute apparent resistivities from marine magnetometric resistivity data
Oldenburg, Douglas W.
A new formula to compute apparent resistivities from marine magnetometric resistivity data Jiuping formulas to compute the apparent resistiv- ity have their own limitations and are invalid for a deep-sea experiment. In this paper, we derive an apparent-resistivity formula based upon the magnetic field resulting
Matrix multiplication over word-size prime fields using Bini's approximate formula
Paris-Sud XI, Universit de
Matrix multiplication over word-size prime fields using Bini's approximate formula Brice Boyer Jean-Guillaume Dumas Abstract Bini's approximate formula (or border rank) for matrix multiplication achieves a better the approximate formula in the special case where the ring is Z/pZ. Besides, we show an implemen- tation la
A VARIATIONAL FORMULA FOR THE LYAPUNOV EXPONENT OF BROWNIAN MOTION IN STATIONARY ERGODIC POTENTIAL
Ould Ahmedou, Mohameden
A VARIATIONAL FORMULA FOR THE LYAPUNOV EXPONENT OF BROWNIAN MOTION IN STATIONARY ERGODIC POTENTIAL JOHANNES RUESS Abstract. We establish a variational formula for the exponential decay rate of the Green. Such a variational formula is established by Schroeder in [Sch88] for periodic potentials and is generalised
Trace formula for systems with spin from the coherent state propagator
de Aguiar, Marcus A. M.
Trace formula for systems with spin from the coherent state propagator A. D. Ribeiroa Instituto de November 2007 We present a detailed derivation of the trace formula for a general Hamiltonian with two the semiclassical formula for the propagator in a basis formed by the product of a canonical and a spin coherent
A RELATIVE TRACE FORMULA FOR A COMPACT RIEMANN KIMBALL MARTIN, MARK MCKEE, AND ERIC WAMBACH
Martin, Kimball
A RELATIVE TRACE FORMULA FOR A COMPACT RIEMANN SURFACE KIMBALL MARTIN, MARK MCKEE, AND ERIC WAMBACH Abstract. We study a relative trace formula for a compact Riemann surface with respect to a closed geodesic estimates on the lengths of geodesic segments which start and end orthogonally on C. Variant trace formulas
It's formula for finite variation Lvy processes -the case of non-smooth functions
Leclercq, Remi
Itﾃｴ's formula for finite variation Lﾃｩvy processes - the case of non-smooth functions Ramin OkhratiConnell (Library) Building SGW Campus, Concordia University Rﾃｩsumﾃｩ/Abstract: The extension of Itﾃｴ's formula to non-smooth functions is important both theoretically and from an applied point of view. Especially, the formula
Equipa de Formula Student do IST apresenta novo FST 05e
Instituto de Sistemas e Robotica
Equipa de Formula Student do IST apresenta novo FST 05e Foi hoje apresentado no campus do Taguspark do Instituto Superior Tﾃｩcnico (IST) o FST 05e, o novo protﾃｳtipo de Formula Student elﾃｩctrico custos e de 'marketability'. Em 2012, a equipa anterior venceu a competiﾃｧﾃ｣o de Formula Student inglesa na
NOTES AND CORRESPONDENCE An Analytic Longwave Radiation Formula for Liquid Layer Clouds
NOTES AND CORRESPONDENCE An Analytic Longwave Radiation Formula for Liquid Layer Clouds VINCENT E of boundary layer clouds have used a convenient but idealized longwave radiation formula for clouds in their large-eddy simulations (LESs). Under what conditions is this formula justified? Can it be extended
Tests of efficiency of two-point paraxial traveltime formula in inhomogeneous anisotropic media
Cerveny, Vlastislav
Tests of efficiency of two-point paraxial traveltime formula in inhomogeneous anisotropic media Introduction We study efficiency and accuracy of the two-point paraxial traveltime formula (Cervenﾂｴy, Iversen and Psencﾂｴik, 2011). The formula can be used for the approximate determination of traveltimes between two
Colaizy -Donor Human Milk VS. Preterm Formula in ELBW infants: Neurodevelopment April 12, 2012
Baker, Chris I.
Colaizy - Donor Human Milk VS. Preterm Formula in ELBW infants: Neurodevelopment April 12, 2012 Revised: August 20,2012 Neurodevelopmental Effects of Donor Human Milk vs. Preterm Formula in ELBW infants Leslie Wilson, RN Indiana University 1 #12;Colaizy - Donor Human Milk vs. Preterm Formula in ELBW
RESURGENCE OF THE EULER-MACLAURIN SUMMATION FORMULA OVIDIU COSTIN AND STAVROS GAROUFALIDIS
Costin, Ovidiu
RESURGENCE OF THE EULER-MACLAURIN SUMMATION FORMULA OVIDIU COSTIN AND STAVROS GAROUFALIDIS Abstract. The Euler-MacLaurin summation formula compares the sum of a function over the lattice points of an interval-MacLaurin summation formula. Using a mild resurgence hypothesis for the function to be summed, we give a Borel
Tests of two-point paraxial traveltime formula in inhomogeneous anisotropic media
Cerveny, Vlastislav
Tests of two-point paraxial traveltime formula in inhomogeneous anisotropic media Umair bin Waheed examples, we study efficiency and accuracy of the two-point paraxial traveltime formula designed for applications in inhomogeneous anisotropic media. Although the formula may be used for general layered
Concise Proof of Tienstra's Formula Josep M. Porta and Federico Thomas
Porta, Josep M.
Concise Proof of Tienstra's Formula Josep M. Porta and Federico Thomas Institut de Rob`otica i and practitioners recognize that Tienstra's formula provides the most compact and elegant solution to this problem. Un- fortunately, all available proofs for this remarkable formula are intricate. This paper shows how
A Note on Lando's Formula and Conditional Independence Robert A. Jarrow
Guo, Xin
A Note on Lando's Formula and Conditional Independence Xin Guo Robert A. Jarrow Christian Mennﾂｧ May 29, 2007 Abstract We extend Lando's formula for pricing credit risky derivatives to models where. An often used formula for pricing credit derivatives is contained in [28], where default is formulated
Weighted Radon transforms for which the Chang approximate inversion formula is precise
Paris-Sud XI, Universit de
Weighted Radon transforms for which the Chang approximate inversion formula is precise R.G. Novikov formula is precise. Some subsequent results, including the Cormack type inversion for these transforms, are also given. 1.Introduction We consider the weighted ray transformation PW defined by the formula PW f
The Nekrasov-Okounkov hook length formula: refinement, elementary proof, extension and applications
Paris-Sud XI, Universit de
2008/05/09 The Nekrasov-Okounkov hook length formula: refinement, elementary proof, extension and applications Guo-Niu HAN ABSTRACT. -- The paper is devoted to the derivation of the expan- sion formula function for t-cores. Several applications are derived, including the "marked hook formula". 1
Cerveny, Vlastislav
Two-point paraxial traveltime formula for inhomogeneous isotropic and anisotropic media: Tests of the two-point paraxial travel- time formula designed for the approximate calculation of the traveltime interfaces. The two- point paraxial traveltime formula has the form of the Taylor expansion of the two
A note on the computation of an actuarial Waring formula in the finite-exchangeable case
Paris-Sud XI, Universit de
A note on the computation of an actuarial Waring formula in the finite-exchangeable case Areski the actuarial Waring formula, which is used in several fields, like life-insurance or credit risk when using this formula. We propose alternative recursions in order to improve the complexity
ON THE BIDIRECTIONALITY OF THE JWKB CONNECTION FORMULA AT A LINEAR TURNING POINT
Silverstone, Harris J.
ON THE BIDIRECTIONALITY OF THE JWKB CONNECTION FORMULA AT A LINEAR TURNING POINT Hujun SHENa1) connection formula is demonstrated by a simple numerical example constructed from a linear potential and a box. Keywords: JWKB; Connection formula; Borel sum; Asymptotic expansion; Tunneling; Jeffreys
A Concise Proof of Tienstra's Formula Josep M. Porta and Federico Thomas
A Concise Proof of Tienstra's Formula Josep M. Porta and Federico Thomas Institut de Rob`otica i that Tienstra's formula provides the most compact and elegant solution to this problem. Un- fortunately, all available proofs for this remarkable formula are intricate. This paper shows how, by using barycentric
CHARACTERIZING INTEGERS AMONG RATIONAL NUMBERS WITH A UNIVERSAL-EXISTENTIAL FORMULA
Poonen, Bjorn
CHARACTERIZING INTEGERS AMONG RATIONAL NUMBERS WITH A UNIVERSAL-EXISTENTIAL FORMULA BJORN POONEN Abstract. We prove that Z in definable in Q by a formula with 2 universal quantifiers followed by 7-morphisms, whether there exists one that is surjective on rational points. We also give a formula, again
A COMBINATORIAL FORMULA FOR MACDONALD POLYNOMIALS J. HAGLUND, M. HAIMAN, AND N. LOEHR
Haiman, Mark D.
A COMBINATORIAL FORMULA FOR MACDONALD POLYNOMIALS J. HAGLUND, M. HAIMAN, AND N. LOEHR Abstract. We prove a combinatorial formula for the Macdonald polynomial ~Hﾂｵ(x; q, t) which had been conjectured polynomials, a new proof of the charge formula of Lascoux and Schﾂｨutzenberger for Hall-Littlewood polynomials
Circuit Based Encoding of CNF formula Gilles Audemard and Lakhdar Sais
Paris-Sud XI, Universit de
Circuit Based Encoding of CNF formula Gilles Audemard and Lakhdar Saｨis CRIL CNRS ｭ Universitｴe d. In this paper a new circuit sat based encoding of boolean formula is proposed. It makes an original use of the concept of restrictive models introduced by Boufkhad to polynomially translate any formula in conjunctive
KREIN FORMULA AND S-MATRIX FOR EUCLIDEAN SURFACES WITH CONICAL SINGULARITIES
Paris-Sud XI, Universit de
KREIN FORMULA AND S-MATRIX FOR EUCLIDEAN SURFACES WITH CONICAL SINGULARITIES LUC HILLAIRET AND ALEXEY KOKOTOV Abstract. Using the Krein formula for the difference of the resolvents of two self-adjoint extensions of a symmetric operator with finite deficiency indices, we establish a comparison formula
REGULAR TRACE FORMULA AND BASE CHANGE FOR GLn Yuval Z. Flicker
Flicker, Yuval
REGULAR TRACE FORMULA AND BASE CHANGE FOR GLn Yuval Z. Flicker Department of Mathematics, The Ohio aim here is to develop the regular trace formula of F2 from the context of GL2 to that of a reductive representations of GLn which have a supercuspidal component. Our motivation is the belief that a formula
Stirling's Formula and Laplace's Method How to Put Your Calculus to Good Use
Khoshnevisan, Davar
Stirling's Formula and Laplace's Method OR How to Put Your Calculus to Good Use The Undergraduate.422786847 ﾃ? 1018 S(40) = 8.14217264483 ﾃ? 1047 S(100) = 9.32 ﾃ? 10157 S(400) = Error 2-a #12;Stirling's Formula (De History Stirling's formula was found by Abraham de Moivre and published in "Miscellenea Analyt- ica" 1730
1 UNITN. PERIODICO DI INFORMAZIONE, POLITICA E CULTURA DELL'UNIVERSITﾃ? DEGLI STUDI DI TRENTO ANNO@unitn.it PERIODICO DI INFORMAZIONE, POLITICA E CULTURA DELL'UNIVERSITﾃ? DEGLI STUDI DI TRENTO Intervista al rettore;2 UNITN. PERIODICO DI INFORMAZIONE, POLITICA E CULTURA DELL'UNIVERSITﾃ? DEGLI STUDI DI TRENTO ANNO XI N
Funding Formulas and Arrangements under IEA Implementing Agreements
Delgado, Alison; Evans, Meredydd
2008-12-30T23:59:59.000Z
The Pacific Northwest National Laboratory has researched how participating countries divide funding obligations under International Energy Agency (IEA) Implementing Agreements (IAs). This is part of a broader assessment evaluating the buildings-area IAs. This particular part of the analysis looked at 12 IAs funded by the U.S. Department of Energy. By selecting a range of agreements, we hoped to understand the types of arrangements and the range of funding formulas. PNNL asked the U.S. Executive Committee (ExCo) members how the total contribution for their IA and its Annexes were determined, and how the total was then divided between participating countries.
Flat Space Limit of (Higher-Spin) Cardy Formula
Max Riegler
2014-11-14T23:59:59.000Z
In this note I derive the flat space limit of the modified Cardy formula associated with inner horizons and show that it reproduces the correct Galilean conformal field theory counting of flat space cosmology microstates. l also determine the entropy of flat space cosmologies in flat space chiral gravity in this way. In addition, I derive a Cardy-like expression for flat space cosmologies with spin-3 charges and thus give a prediction for the corresponding Galilean conformal field theory counting of flat space cosmology microstates with spin-3 charges.
Geodesic Distance in Fisher Information Space and Holographic Entropy Formula
Hiroaki Matsueda
2014-08-28T23:59:59.000Z
In this short note, we examine geodesic distance in Fisher information space in which the metric is defined by the entanglement entropy in CFT_(1+1). It is obvious in this case that the geodesic distance at a constant time is a function of the entropy data embedded into the information space. In a special case, the geodesic equation can be solved analytically, and we find that the distance agrees well with the Ryu-Takayanagi formula. Then, we can understand how the distance looks at the embeded quantum information. The result suggests that the Fisher metric is an efficient tool for constructing the holographic spacetime.
Local trace formulae for commuting Hamiltonians in Tplitz quantization
Roberto Paoletti
2015-01-10T23:59:59.000Z
Let $(M,J,\\omega)$ be a quantizable compact K\\"ahler manifold, with quantizing Hermitian line bundle $(A,h)$, and associated Hardy space $H(X)$, where $X$ is the unit circle bundle. Given a collection of $r$ Poisson commuting quantizable Hamiltonian functions $f_j$ on $M$, there is an induced Abelian unitary action on $H(X)$, generated by certain T\\"oplitz operators naturally induced by the $f_j$'s. As a multi-dimensional analogue of the usual Weyl law and trace formula, we consider the problem of describing the asymptotic clustering of the joint eigenvalues of these T\\"oplitz operators along a given ray, and locally on $M$ the asymptotic concentration of the corresponding joint eigenfunctions. This problem naturally leads to a \\lq directional local trace formula\\rq, involving scaling asymptotics in the neighborhood of certain special loci in $M$. Under natural transversality assumption, we obtain asymptotic expansions related to the local geometry of the Hamiltonian action and flow.
Meagher, Mary
Density Measurement Worksheet. Use this sheet to determine if your formula is consistent with the known densities of various compounds. Formula : Formula weight : _______________ (FW) Unit Cell Volume :______________ (V) Probable Z value for your Laue symmetry (based on the unit cell: table 1) : ______ (Z) Formula V
Niculescu, Constantin P.
A NOTE ON STIRLING'S FORMULA FOR THE GAMMA FUNCTION DORIN ERVIN DUTKAY, CONSTANTIN P. NICULESCU, AND FLORIN POPOVICI Abstract. We present a new short proof of Stirling's formula for the Gamma function. Our approach combines Stirling's initial formula for n!, the Gauss product formula and a remark concerning
A new phenomenological formula for ground state binding energies
G. Gangopadhyay
2010-07-09T23:59:59.000Z
A phenomenological formula based on liquid drop model has been proposed for ground state binding energies of nuclei. The effect due to bunching of single particle levels has been incorporated through a term resembling the one-body Hamiltonian. The effect of n-p interaction has been included through a function of valence nucleons. A total of 50 parameters has been used in the present calculation. The r.m.s. deviation for the binding energy values for 2140 nuclei comes out to be 0.376 MeV, and that for 1091 alpha decay energies is 0.284 MeV. The correspondence with the conventional liquid drop model is discussed.
CHE112 EXAM 2 1.Write formula of the conjugate acid for following Broensted bases
Nazarenko, Alexander
CHE112 EXAM 2 1.Write formula of the conjugate acid for following Broensted bases: HPO4 2- HCO3 ｭ 2.Write formula of the conjugate base for following Broensted acids: HClO4 HCO3 ｭ 3. Draw the Lewis formula of H-O-Cl=O Is it base or acid or both? Strong or weak? Why? A weak acid 4. What is the pH of 1 M
A pocket formula for fusion barriers using proximity-type potentials
Dutt, Ishwar, E-mail: idsharma.pu@gmail.com [Panjab University, Department of Physics (India)
2011-07-15T23:59:59.000Z
By using three potentials parameterized within the proximity concept, namely, Bass 80, AW 95, and Denisov DP, a pocket formula for fusion barriers is presented. This formula was obtained by analyzing as many as 400 reactions with mass between 15 and 296 units. Further, this pocket formula can reproduce the exact barriers within an accuracy of {+-}2%. A comparison with experimental data yields close agreement.
The Green-Kubo formula for the spin-fermion system V. Jaksic1
Paris-Sud XI, Universit de
The Green-Kubo formula for the spin-fermion system V. Jaksiｴc1 , Y. Ogata2,3 , C.-A. Pillet2 1. In this paper we study linear response in this NESS and prove the Green-Kubo formula and the Onsager reciprocity relations for heat fluxes generated by temperature differentials. #12;The Green-Kubo formula for the spin
Hook Length Formulas for Trees by Han's Expansion William Y.C. Chen1
Chen, Bill
to unifications of the hook length formulas due to Du and Liu, Han, Gessel and Seo, and Postnikov. Keywords: hook as unifications of the formulas due to Du and Liu [3], Han [6, 7, 8], Gessel and Seo [5]. Let us give a quick given by Chen and Yang [2], and Seo [13]. Hook length formulas have been found for k-ary trees, plane
State Energy Program Formula Grants- American Recovery and Reinvestment Act (ARRA)
Broader source: Energy.gov [DOE]
U.S. Department of Energy State Energy Program Formula Grants, funding for the states, energy efficiency and renewable energy, American Recovery and Reinvestment Act of 2009.
A formula representing Magnetic Berezin Transformsas functions of the Laplacian on Cn
Nour Eddine Askour; Ahmed Intissar; Zouhair Mouayn
2010-04-17T23:59:59.000Z
We give a formula that express magnetic Berezin transforms associated with generalized Bargmann-Fock spaces as functions of the Euclidean Laplacian on Cn.
Heller, Barbara
: Networking API's, Sockets, and XTI, 2nd edition, 1997, Prentice Hall, Englewood Cliffs, NJ. Reference: W a hand-on introduction to UNIX programming topics such as standard application programmer interfaces of UNIX Syllabus ﾂｷ UNIX Standards, Processes, Process Management 9 hours ﾂｷ Files and Directories, System I
Paris-Sud XI, Universitﾃｩ de
43. Zur aktuellen Situation von Apis mel- lifera meda im Iran. K Bienefeld 1, GH Tah-K Bienefeld1, Iran; 3 Institut fﾃｼr Bienenkunde, Karl-von- Frisch-Weg 2, D-61440 Oberursel, Deutsch- land) Bis zu den in Iran Up to the political changes in 1979, many queens (Midnight and Starline hybrids) were imported
Multipole Formulae for Gravitational Lensing Shear and Flexion
Gary M. Bernstein; Reiko Nakajima
2008-07-11T23:59:59.000Z
The gravitational lensing equations for convergence, potential, shear, and flexion are simple in polar coordinates and separate under a multipole expansion once the shear and flexion spinors are rotated into a ``tangential'' basis. We use this to investigate whether the useful monopole aperture-mass shear formulae generalize to all multipoles and to flexions. We re-derive the result of Schneider and Bartelmann that the shear multipole m at radius R is completely determined by the mass multipole at R, plus specific moments Q^m_in and Q^m_out of the mass multipoles internal and external, respectively, to R. The m>=0 multipoles are independent of Q_out. But in contrast to the monopole, the mmultipoles are independent of Q_in. These internal and external mass moments can be determined by shear (and/or flexion) data on the complementary portion of the plane, which has practical implications for lens modelling. We find that the ease of E/B separation in the monopole aperture moments does {\\em not} generalize to m!=0: the internal monopole moment is the {\\em only} non-local E/B discriminant available from lensing observations. We have also not found practical local E/B discriminants beyond the monopole, though they could exist. We show also that the use of weak-lensing data to constrain a constant shear term near a strong-lensing system is impractical without strong prior constraints on the neighboring mass distribution.
Comments on the Nekrasov-type formula for E-string theory
Ishii, Takenori
2015-01-01T23:59:59.000Z
We generalise our previous result\\cite{13} to cases with three and four Wilson lines. We show that the Nekrasov-type formula for E-string theory is valid for those cases and the Seiberg-Witten curves are reproduced from the formula. In addition, we show the dependence of the Seiberg-Witten curve on the Wilson lines.
A general formula for reactant conversion over a single catalyst particle in TAP pulse experiments
Feres, Renato
conversion. The results are significant because they allow direct com- parison between transient responseA general formula for reactant conversion over a single catalyst particle in TAP pulse experiments formula for reactant conversion in diffusion-reaction TAP systems over single non-porous catalyst
Deciding a Class of Path Formulas for ConflictFree Petri Nets \\Lambda
Wang, Bow-Yaw
Deciding a Class of Path Formulas for ConflictﾂｭFree Petri Nets \\Lambda HsuﾂｭChun Yen y BowﾂｭYaw Wang results for problems concerning conflictﾂｭfree Petri nets. To do so, we first define a class of formulas for paths in Petri nets. We then show that answering the satisfiability problem for conflictﾂｭ free Petri
Quantum pumping in closed systems, adiabatic transport, and the Kubo formula Doron Cohen
Cohen, Doron
Quantum pumping in closed systems, adiabatic transport, and the Kubo formula Doron Cohen Department received 30 June 2003; published 3 October 2003 Quantum pumping in closed systems is considered. We explain that the Kubo formula contains all the physically relevant ingredients for the calculation of the pumped charge
ENERGY AND QUADRATIC INVARIANTS PRESERVING INTEGRATORS BASED UPON GAUSS COLLOCATION FORMULAE
Brugnano, Luigi
ENERGY AND QUADRATIC INVARIANTS PRESERVING INTEGRATORS BASED UPON GAUSS COLLOCATION FORMULAE LUIGI integrators for canonical Hamiltonian systems. Each method in the family depends on a real parameter . When = 0 we obtain the classical Gauss collocation formula of order 2s, where s denotes the number
APR1400 LBLOCA uncertainty quantification by Monte Carlo method and comparison with Wilks' formula
Hwang, M.; Bae, S.; Chung, B. D. [Korea Atomic Energy Research Inst., 150 Dukjin-dong, Yuseong-gu, Daejeon (Korea, Republic of)
2012-07-01T23:59:59.000Z
An analysis of the uncertainty quantification for the PWR LBLOCA by the Monte Carlo calculation has been performed and compared with the tolerance level determined by Wilks' formula. The uncertainty range and distribution of each input parameter associated with the LBLOCA accident were determined by the PIRT results from the BEMUSE project. The Monte-Carlo method shows that the 95. percentile PCT value can be obtained reliably with a 95% confidence level using the Wilks' formula. The extra margin by the Wilks' formula over the true 95. percentile PCT by the Monte-Carlo method was rather large. Even using the 3 rd order formula, the calculated value using the Wilks' formula is nearly 100 K over the true value. It is shown that, with the ever increasing computational capability, the Monte-Carlo method is accessible for the nuclear power plant safety analysis within a realistic time frame. (authors)
AN EMPIRICAL FORMULA FOR THE DISTRIBUTION FUNCTION OF A THIN EXPONENTIAL DISC
Sharma, Sanjib; Bland-Hawthorn, Joss [Sydney Institute for Astronomy, School of Physics, University of Sydney, NSW 2006 (Australia)
2013-08-20T23:59:59.000Z
An empirical formula for a Shu distribution function that reproduces a thin disc with exponential surface density to good accuracy is presented. The formula has two free parameters that specify the functional form of the velocity dispersion. Conventionally, this requires the use of an iterative algorithm to produce the correct solution, which is computationally taxing for applications like Markov Chain Monte Carlo model fitting. The formula has been shown to work for flat, rising, and falling rotation curves. Application of this methodology to one of the Dehnen distribution functions is also shown. Finally, an extension of this formula to reproduce velocity dispersion profiles that are an exponential function of radius is also presented. Our empirical formula should greatly aid the efficient comparison of disc models with large stellar surveys or N-body simulations.
Boyer, Edmond
1 L'innovazione politica come articolazione di livelli di coinvolgimento degli abitanti: la opportunitﾃ di innovazione politica (Crozier e Friedberg, 1977; Krapohl, 2007). L'etimologia di crisi rimanda politica, e in particolare di innovazione istituzionale, a livello locale. L'innovazione politica puﾃｲ
1 UNIVERSITA DEGLI STUDI DI MILANO 1m~~sTc.mr;P~;ILWNAI,E
De Cindio, Fiorella
1 UNIVERSITA DEGLI STUDI DI MILANO 1m~~sTc.mr;P~;ILWNAI,E A TUTTO IL P E R S O W DKENTE E che precedei1collocamento a riposo (in sede di primaapplicazione la domanda poteva essere.4.2009 prot. 13712, deve essere in grado di assicurare la natura e le caratteristiche del contratto e i1
Galgani, Luigi
Classical Helium Atom with Radiation Reaction G. Camelio Universit`a degli Studi di Milano, Corso: November 24, 2011) Abstract We study a classical model of Helium atom in which, in addition to the Coulomb (see for example Refs. 1ｭ8), in this paper we take into account, for the case of the Helium atom
Refinement of a formula for decay after weak coherent excitation of a sphere
Friedberg, R., E-mail: rfriedberg1@nyc.rr.co [Barnard College, Columbia University, 452 Riverside Drive, New York, NY 10027 (United States)
2010-02-15T23:59:59.000Z
A new formula has been given recently by A.A. Svidzinsky and M.O. Scully to describe the temporal evolution of the excitation function beta(t,r{sup -}>) in a large sphere satisfying the Markov condition after excitation by a single photon. This formula is based on a physically reasonable Ansatz from which differential equations are inferred for the undetermined radial functions in the Ansatz. The solution to these differential equations leads to the formula for beta. Numerical calculations from this formula yield a value approx10% for the maximum probability of occupancy of secondary excited states. In this paper, we refine the formula of Svidzinsky and Scully by allowing the radial functions in the Ansatz to depend on the angular index l of the spherical Bessel functions. By using the Debye formula for the asymptotic behavior of j{sub l}(u) for large l as well as u, we obtain differential equations in each angular sector, similar to theirs but with a dependence on l. The solution to these equations yields our improved formula, from which we calculate 17.1% for the maximum probability of secondary excited states.
Generalized mass formula for non-strange and hyper nuclei with SU(6) symmetry breaking
C. Samanta; P. Roy Chowdhury; D. N. Basu
2006-01-19T23:59:59.000Z
A simultaneous description of non-strange nuclei and hypernuclei is provided by a single mass formula inspired by the spin-flavour SU(6) symmetry breaking. This formula is used to estimate the hyperon binding energies of Lambda, double Lambda, Sigma, Cascade and Theta hypernuclei. The results are found to be in good agreement with the available experimental data on 'bound' nuclei and relativistic as well as quark mean field calculations. This mass formula is useful to estimate binding energies over a wide range of masses including the light mass nuclei. It is not applicable for repulsive potential.
Formulas for predicting the dynamic performance of ROCOF relays for embedded generation applications
Vieira, J.C. M.; Freitas, Walmir; Huang, Zhenyu; Xu, Wilsun; Morelato, A.
2006-07-13T23:59:59.000Z
A set of formulas directly predict the performance of rate-of-change-of-frequency (ROCOF) relays used to detect islanding of embedded synchronous generators. The formulas are analytically derived from the dynamic model of the generator and relay. Dynamic simulation results obtained using a representative distribution system confirm the validity and accuracy. The formulas presented are a useful tool for protection engineers; they can be used, for example, to assess the effectiveness of anti-islanding schemes based on ROCOF relays, or to assist the selection of relay settings, significantly reducing the number of repeated dynamic simulations necessary to carry out such studies.
Light curve of a source orbiting around a black hole: A fitting-formula
V. Karas
1996-05-15T23:59:59.000Z
A simple, analytical fitting-formula for a photometric light curve of a source of light orbiting around a black hole is presented. The formula is applicable for sources on a circular orbit with radius smaller than 45 gravitational radii from the black hole. This range of radii requires gravitational focusation of light rays and the Doppler effect to be taken into account with care. The fitting-formula is therefore useful for modelling the X-ray variability of inner regions in active galactic nuclei.
Generalization of the Gell-Mann formula for sl(5, R) and su(5) algebras
Igor Salom; Djordje Sijacki
2009-06-11T23:59:59.000Z
The so called Gell-Mann formula expresses the Lie algebra elements in terms of the corresponding Inonu-Wigner contracted ones. In the case of sl(n, R) and su(n) algebras contracted w.r.t. so(n) subalgebras, the Gell-Mann formula is generally not valid, and applies only in the cases of some algebra representations. A generalization of the Gell-Mann formula for sl(5,R) and su(5) algebras, that is valid for all representations, is obtained in a group manifold framework of the SO(5) and/or Spin(5) group.
An evaluation of product formulas as an alternative to the Minnesota-Wisconsin price series
Keough, Mary J
1990-01-01T23:59:59.000Z
(Chair of Committee) William S. Neilson (Member) David A. Bessler (Member) A. Gene Nelson (Head of Department) December 1990 ABSTRACT An Evaluation of Product Formulas as an Alternative to the Minnesota-Wisconsin Price Series. (December 1990... BEHAVIOR OF THE MINNESOTA-WISCONSIN PRICE SERIES 10 10 11 14 14 15 16 17 20 26 The 1970s The 1980s 28 37 PRODUCf FORMUIAS AS AN ALTERNATIVE TO THE M-W PRICE SERIES . 51 Product Price Formulas Consequences of Product Price Formulas Product...
Kuﾃｨera, Radan
of determinants Radan Ku#20;cera 1 Abstract. There is in the literature a lot of deteminant formulae involv- ing
Guillas, Serge
A PCT funding formula for England based on faith may be wasting billions1 Mervyn Stone and Jane by slicing a Treasury cake of ﾂ｣44B. The division was guided by targets given by a weighted capitation formula/science divide will not block future attempts to devise a funding formula based on direct measurement of health
Cao, Xiren
696 IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 50, NO. 5, MAY 2005 A Basic Formula for Online Policy Gradient Algorithms Xi-Ren Cao Abstract--This note presents a (new) basic formula for sample learning literature). With this basic formula, many policy-gradient algorithms, including those that have
Paris-Sud XI, Universit de
of the standard formula? Laurent Devineau Universit de Lyon, Universit Lyon 1, Laboratoire de Science the Solvency II economic capital: the use of a standard formula or the use of an internal model (global demonstrate that the standard formula can be considered as a first order approximation of the result
A general formula for non-cohesive bed load sediment transport Benoi^t Camenen), Magnus Larson
US Army Corps of Engineers
A general formula for non-cohesive bed load sediment transport Benoi^t Camenen), Magnus Larson 2004; accepted 29 October 2004 Abstract A bed load transport formula for non-cohesive sediment, based, oscillatory flows, and combined steady and oscillatory flows. The bed load formula introduced in this study
A PIERI-TYPE FORMULA FOR THE K-THEORY OF A FLAG CRISTIAN LENART AND FRANK SOTTILE
Sottile, Frank
A PIERI-TYPE FORMULA FOR THE K-THEORY OF A FLAG MANIFOLD CRISTIAN LENART AND FRANK SOTTILE Abstract. We derive explicit Pieri-type multiplication formulas in the Grothendieck ring of a flag variety formulas are in terms of certain labeled chains in the k-Bruhat order on the symmetric group
Wang, Ge
Gel'fand-Graev's Reconstruction Formula in the 3D Real Space -- A Framework towards a General-ye@uiowa.edu, hengyong-yu@ieee.org, ge-wang@ieee.org In [1-4], I. M. Gel'fand and M. I. Graev proposed inversion formulas for x-ray transforms in different spaces. In particular, Gel'fand-Graev's inversion formula [1
Searching for Inorganic Substances using the Molecular Formula Search Field The following inorganic, but the exercise deals with the molecular formula search field. #12;Scenario: Search for Reactions containing on the [+] sign for Substance identification Click on the Molecular formula field. Leave the "is" operator
Verdﾃｺ, Sergio
IEEE TRANSACTIONS ON INFORMATION THEORY, VOL. 40, NO. 4, JULY 1994 1147 A General Formula for Channel Capacity Sergio Verdi?, Fellow, IEEE, and Te Sun Han, Fellow, IEEE Abstract-A formula. INTRODUCTION SHANNON'S formula [l] for channel capacity (the supremum of all rates R for which there exist se
On the force and torque on systems of rigid bodies: A remark on an integral formula due to Howe
Tabak, Esteban G.
On the force and torque on systems of rigid bodies: A remark on an integral formula due to Howe 2007 M. S. Howe J. Fluid Mech. 206, 131 1989 presented integral formulas for the force and torque induced by free vorticity, and viscous skin friction. Here a simple extension of Howe's formulas is done
Abstract--In this work, we first introduced a reorganized form of the Novikov's inversion formula) applying the reorganized Novikov's formula. Numerical evaluations demonstrated its computational efficiency the attenuated Radon transform (AtRT). A closed- form inversion formula for parallel-beam (PB) geometry
On the Expression Complexity of Equivalence and Isomorphism of Primitive Positive Formulas
Valeriote, Matt
and existential quantification. The class of primitive positive formulas includesﾂｭand is essentially equivalent to in the study of the constraint satisfaction problem (CSP), which can be defined #12;as the problem of deciding
On the Expression Complexity of Equivalence and Isomorphism of Primitive Positive Formulas
Valeriote, Matt
and existential quantification. The class of primitive positive formulas includesﾂｭand is essentially equivalent to in the study of the constraint satisfaction problem (CSP), which can be defined Dagstuhl Seminar Proceedings
Infant Formula Docosahexaenoic Acid and Body Mass Index to Four Years of Age
Kreber, Nicole Lynn
2009-12-11T23:59:59.000Z
and young children have found lower normalized growth following DHA increased exposure through maternal supplementation during pregnancy and/or lactation or infant formula supplementation. The aim of this study was to evaluate the impact of feeding one...
Financial reporting at the MIT Formula SAE team : a case study
Sorge, Matthew Hans
2006-01-01T23:59:59.000Z
A case study was performed on the financial reporting at the MIT Formula SAE team. For each section of the car it was necessary to provide three main financial documents: Bill of Materials, Process Descriptions, and ...
Bryant, Randal E.
Randal E. Bryant Computer Science Department Carnegie Mellon University 5000 Forbes Ave. Pittsburgh, PA 15213, USA Sanjit.Seshia, Randy.Bryant｡ @cs.cmu.edu Abstract Given a formula ｢ in quantifier
Design, manufacturing, and verification of a steel tube spaceframe chassis for Formula SAE
Soo, Alexander M
2008-01-01T23:59:59.000Z
The Formula SAE chassis provides a number of functions: it protects the driver during high speed operation, links critical components such as the engine, drivetrain, and suspension together through a rigid structure, and ...
Design and manufacture of a chain driven motor shaft for Formula Electric applications
Wanderman, Jack J. (Jack Joseph)
2013-01-01T23:59:59.000Z
This document describes the design, manufacture, and testing of a motor shaft assembly that is a subcomponent of the drivetrain system in a Formula Electric racecar. The design covers detailed analysis of the bearing, ...
Design and analysis of a battery for a formula electric car
Reineman, Samuel (Samuel Thomas)
2013-01-01T23:59:59.000Z
The purpose of this paper is to present the philosophy and methodology behind the design of the battery pack for MITs 2013 Formula SAE Electric racecar. Functional requirements are established for the pack. An overview of ...
Cardy-Verlinde Formula of Non-Commutative Schwarzschild Black Hole
G. Abbas
2014-05-28T23:59:59.000Z
Few years ago, Setare \\cite{1} has investigated the Cardy-Verlinde formula of non-commutative black hole obtained by non-commutativity of coordinates. In this paper, we apply the same procedure to a non-commutative black hole obtained by the co-ordinate coherent approch. The Cardy-Verlinde formula is entropy formula of conformal field theory in an arbitrary dimension. It relates the entropy of conformal filed theory to its total energy and Casimir energy. In this paper, we have calculated the total energy and Casimir energy of non-commutative Schwarzschild black hole and have shown that entropy of non-commutative Schwarzschild black hole horizon can be expressed in terms of Cardy-Verlinde formula.
Yazicioglu, Tolga T
2008-01-01T23:59:59.000Z
This document describes the design and manufacture of a lightweight rear driveline package for a Formula SAE race car. The design focuses on all components needed to transfer power from the chain driven Honda CBR600 F4i ...
Lightweight Torsen style limited slip differential and rear driveline package for Formula SAE
Scelfo, Tony (Tony W.)
2006-01-01T23:59:59.000Z
This document describes the design and fabrication of a complete driveline package for the MIT Formula SAE race car. The driveline is centered around a custom aluminum housing for a Torsenｮ T 1I gearing. This gearing ...
Some special features of Wigner痴 mass formula for nuclei
Nurmukhamedov, A. M., E-mail: fattah52@mail.ru [Uzbek Academy of Sciences, Institute of Nuclear Physics (Uzbekistan)
2014-12-15T23:59:59.000Z
Experimental data on anomalous values of the empirical function b(A) in Wigner痴 mass formula are presented, the application of Student痴 t criterion in experimentally proving the restoration of Wigner痴 SU(4) symmetry in nuclei is validated, and a physical interpretation of the basic parameter of the empirical function a(A) in Wigner痴 mass formula is given.
Klein, Stanley
METHODS Four combinations of two cosine gratings, the 2nd and 6th harmonics of a 0.5 c/deg grating harmonic in isolation, pattern 2 is the 6th harmonic in isolation, pattern 3 is the 2nd plus the 6th and pattern 4 is the 2nd minus the 6th. The one-dimensional noise was the sum of 1st-7th harmonics of a 0.5c
Experimental validation of the van Herk margin formula for lung radiation therapy
Ecclestone, Gillian; Heath, Emily [Department of Physics, Ryerson University, Toronto, Ontario M5B 2K3 (Canada)] [Department of Physics, Ryerson University, Toronto, Ontario M5B 2K3 (Canada); Bissonnette, Jean-Pierre [Department of Radiation Oncology, University of Toronto, Toronto, Ontario M5G 2M9, Canada and Department of Radiation Physics, Princess Margaret Cancer Centre, Toronto, Ontario M5G 2M9 (Canada)] [Department of Radiation Oncology, University of Toronto, Toronto, Ontario M5G 2M9, Canada and Department of Radiation Physics, Princess Margaret Cancer Centre, Toronto, Ontario M5G 2M9 (Canada)
2013-11-15T23:59:59.000Z
Purpose: To validate the van Herk margin formula for lung radiation therapy using realistic dose calculation algorithms and respiratory motion modeling. The robustness of the margin formula against variations in lesion size, peak-to-peak motion amplitude, tissue density, treatment technique, and plan conformity was assessed, along with the margin formula assumption of a homogeneous dose distribution with perfect plan conformity.Methods: 3DCRT and IMRT lung treatment plans were generated within the ORBIT treatment planning platform (RaySearch Laboratories, Sweden) on 4DCT datasets of virtual phantoms. Random and systematic respiratory motion induced errors were simulated using deformable registration and dose accumulation tools available within ORBIT for simulated cases of varying lesion sizes, peak-to-peak motion amplitudes, tissue densities, and plan conformities. A detailed comparison between the margin formula dose profile model, the planned dose profiles, and penumbra widths was also conducted to test the assumptions of the margin formula. Finally, a correction to account for imperfect plan conformity was tested as well as a novel application of the margin formula that accounts for the patient-specific motion trajectory.Results: The van Herk margin formula ensured full clinical target volume coverage for all 3DCRT and IMRT plans of all conformities with the exception of small lesions in soft tissue. No dosimetric trends with respect to plan technique or lesion size were observed for the systematic and random error simulations. However, accumulated plans showed that plan conformity decreased with increasing tumor motion amplitude. When comparing dose profiles assumed in the margin formula model to the treatment plans, discrepancies in the low dose regions were observed for the random and systematic error simulations. However, the margin formula respected, in all experiments, the 95% dose coverage required for planning target volume (PTV) margin derivation, as defined by the ICRU; thus, suitable PTV margins were estimated. The penumbra widths calculated in lung tissue for each plan were found to be very similar to the 6.4 mm value assumed by the margin formula model. The plan conformity correction yielded inconsistent results which were largely affected by image and dose grid resolution while the trajectory modified PTV plans yielded a dosimetric benefit over the standard internal target volumes approach with up to a 5% decrease in the V20 value.Conclusions: The margin formula showed to be robust against variations in tumor size and motion, treatment technique, plan conformity, as well as low tissue density. This was validated by maintaining coverage of all of the derived PTVs by 95% dose level, as required by the formal definition of the PTV. However, the assumption of perfect plan conformity in the margin formula derivation yields conservative margin estimation. Future modifications to the margin formula will require a correction for plan conformity. Plan conformity can also be improved by using the proposed trajectory modified PTV planning approach. This proves especially beneficial for tumors with a large anterior朴osterior component of respiratory motion.
Kim, Seokhee
DegP, a member of the highly conserved HtrA family, performs quality-control degradation of misfolded proteins in the periplasm of Gram-negative bacteria and is required for high-temperature survival of Escherichia coli. ...
Rotella, Jay J.
F&WL 501 - Lab #2 ｭ Stochastic Exponential Growth 1. In Chapter 2, you learned of the formula for calculating the geometric mean based on an arithmetic mean and its variance. a. What is that formula? b. What is the name of the technique being used in this formula? c. Use that formula to generate values
Niculescu, Constantin P.
2012-01-01T23:59:59.000Z
Journal of Prime Research in Mathematics Vol. 8(2012), 01-04 A NOTE ON STIRLING'S FORMULA a new short proof of Stirling's formula for the Gamma function. Our approach is based on the Gauss theorem, Stirling's formula, Gosper's formula. AMS subject: Primary 26A51. Secondary 26A48. Stirling
A Feynman-Kac-It Formula for magnetic Schrdinger operators on graphs
Batu Gneysu; Matthias Keller; Marcel Schmidt
2015-05-21T23:59:59.000Z
In this paper we prove a Feynman-Kac-It\\^{o} formula for magnetic Schr\\"odinger operators on arbitrary weighted graphs. To do so, we have to provide a natural and general framework both on the operator theoretic and the probabilistic side of the equation. On the operator side we identify a very general class of potentials that allows the definition of magnetic Schr\\"odinger operators. On the probabilistic side, we introduce an appropriate notion of stochastic line integrals with respect to magnetic potentials. Apart from linking the world of discrete magnetic operators with the probabilistic world through the Feynman-Kac-It\\^{o} formula, the insights from this paper gained on both sides should be of an independent interest. As applications of the Feynman-Kac-It\\^{o} formula, we prove a Kato inequality, a Golden-Thompson inequality and an explicit representation of the quadratic form domains corresponding to a large class of potentials.
Validity of the Gell-Mann formula for sl(n,R) and su(n) algebras
Igor Salom; Djordje Sijacki
2009-12-18T23:59:59.000Z
The so called Gell-Mann formula, a prescription designed to provide an inverse to the Inonu-Wigner Lie algebra contraction, has a great versatility and potential value. This formula has no general validity as an operator expression. The question of applicability of Gell-Mann's formula to various algebras and their representations was only partially treated. The validity constraints of the Gell-Mann formula for the case of sl(n,R) and su(n) algebras are clarified, and the complete list of representations spaces for which this formula applies is given. Explicit expressions of the sl(n,R) generators matrix elements are obtained, in these cases, by making use of the Gell-Mann formula.
Michel L. Lapidus; Goran Radunovi?; Darko 志brini?
2014-11-24T23:59:59.000Z
We establish pointwise and distributional fractal tube formulas for a large class of compact subsets of Euclidean spaces of arbitrary dimensions. These formulas are expressed as sums of residues of suitable meromorphic functions over the complex dimensions of the compact set under consideration (i.e., over the poles of its fractal zeta function). Our results generalize to higher dimensions (and in a significant way) the corresponding ones previously obtained for fractal strings by the first author and van Frankenhuijsen. They are illustrated by several examples and applied to yield a new Minkowski measurability criterion.
A closed formula for the barrier transmission coefficient in quaternionic quantum mechanics
De Leo, Stefano; Leonardi, Vinicius; Pereira, Kenia [Department of Applied Mathematics, State University of Campinas, SP 13083-970, Campinas (Brazil); Ducati, Gisele [CMCC, Federal University of ABC, SP 09210-170, Santo Andre (Brazil)
2010-11-15T23:59:59.000Z
In this paper, we analyze, by using a matrix approach, the dynamics of a nonrelativistic particle in presence of a quaternionic potential barrier. The matrix method used to solve the quaternionic Schroedinger equation allows us to obtain a closed formula for the transmission coefficient. Up to now, in quaternionic quantum mechanics, almost every discussion on the dynamics of nonrelativistic particle was motivated by or evolved from numerical studies. A closed formula for the transmission coefficient stimulates an analysis of qualitative differences between complex and quaternionic quantum mechanics and by using the stationary phase method, gives the possibility to discuss transmission times.
A Non-Commutative Formula for the Isotropic Magneto-Electric Response
Bryan Leung; Emil Prodan
2012-12-19T23:59:59.000Z
A non-commutative formula for the isotropic magneto-electric response of disordered insulators under magnetic fields is derived using the methods of non-commutative geometry. Our result follows from an explicit evaluation of the Ito derivative with respect to the magnetic field of the non-commutative formula for the electric polarization reported in Ref. 1. The quantization, topological invariance and connection to a second Chern number of the magneto-electric response are discussed in the context of 3-dimensional, disordered, time-reversal or inversion symmetric topological insulators.
Cardy-Verlinde formula for an axially symmetric dilaton-axion black hole
Mubasher Jamil; M. Akbar; M. R. Setare
2011-05-30T23:59:59.000Z
It is shown that the Bekenstein-Hawking entropy of an axially symmetric dilaton-axion black hole can be expressed as a Cardy-Verlinde formula. By utilizing the first order quantum correction in the Bekenstein-Hawking entropy we find the modified expressions for the Casimir energy and pure extensive energy. The first order correction to the Cardy-Verlinde formula in the context of axially symmetric dilaton-axion black hole are obtained with the use of modified Casimir and pure extensive energies.
Torsion Spring Oscillator with Dry Friction Summary of the Principal Formulas
Butikov, Eugene
Torsion Spring Oscillator with Dry Friction ｭ Problems Summary of the Principal Formulas The differential equation of motion of an oscillator acted upon by dry friction: J ｨ = -D( + m) for > 0, J ｨ = -D cases in which the effects either of viscous friction or of dry friction predominate: a = 4m T = 4 m
Finding elementary formulas for theta functions associated to even sums of squares
Varma, Ila
2011-01-01T23:59:59.000Z
This article discusses the classical problem of how to calculate $r_n(m)$, the number of ways to represent an integer $m$ by a sum of $n$ squares from a computational efficiency viewpoint. Although this problem has been studied in great detail, there are very few formulas given for the purpose of computing $r_n(m)$ quickly. More precisely, for fixed $n$, we want a formula for $r_n(m)$ that computes in log-polynomial time (with respect to $m$) when the prime factorization of $m$ is given. Restricting to even $n$, we can view $\\theta_n(q)$, the theta function associated to sums of $n$ squares, as a modular form of weight $n/2$ on $\\Gamma_1(4)$. In particular, we show that for only a small finite list of $n$ can $\\theta_n$ be written as a linear combination consisting entirely of Eisenstein series and cusp forms with complex multiplication. These are the only $n$ that give rise to "elementary" formulas for $r_n(m)$, i.e. formulas such that for a prime $p$, $r_n(p)$ can be calculated in $\\cO(\\log(p))$-time. Viewi...
Intuitive Proof of Black-Scholes Formula Based on Arbitrage and Properties of Lognormal Distribution
Alexei Krouglov
2006-12-03T23:59:59.000Z
Presented is intuitive proof of Black-Scholes formula for European call options, which is based on arbitrage and properties of lognormal distribution. Paper can help students and non-mathematicians to better understand economic concepts behind one of the biggest achievements in modern financial theory.
Eckmiller, Rolf
An Algorithm to Learn ReadﾂｭOnce Threshold Formulas, and some Generic Transformations between@cpsc.ucalgary.ca Thomas R. Hancock y Siemens Corporate Research, Inc. 755 College Road East Princeton, NJ 08540 eﾂｭmail: hancock@learning.scr.siemens.com Lisa Hellerstein z Department of EECS Northwestern University 2145
Eckmiller, Rolf
An Algorithm to Learn Read-Once Threshold Formulas, and some Generic Transformations between. Hancocky Siemens Corporate Research, Inc. 755 College Road East Princeton, NJ 08540 e-mail: hancock@learning.scr.siemens of generic transformations that can be used to convert an algorithm in one learning model into an algorithm
WAVELET FRAMES ON GROUPS AND HYPERGROUPS VIA DISCRETIZATION OF CALDERON FORMULAS
Maggioni, Mauro
WAVELET FRAMES ON GROUPS AND HYPERGROUPS VIA DISCRETIZATION OF CALDERﾂｴON FORMULAS MAURO MAGGIONI Abstract. Continuous wavelets are often studied in the general framework of representation theory of square whether these continuous wavelets can be discretized to yield wavelet frames. In this paper we us Calder
Deciding Separation Formulas with SAT ? Ofer Strichman Sanjit A. Seshia Randal E. Bryant
Seshia, Sanjit A.
Deciding Separation Formulas with SAT ? Ofer Strichman Sanjit A. Seshia Randal E. Bryant Computer Science, Carnegie Mellon University, Pittsburgh, PA ofers|sanjit|bryant@cs.cmu.edu Abstract. We show framework was used by Bryant et al. to reduce equality predicates [4]. The current work can therefore
Symmetric energy-momentum tensor: the Abraham form and the explicitly covariant formula
Nesterenko, V V
2015-01-01T23:59:59.000Z
We compare the explicitly covariant 4-dimensional formula, recently proposed by V.P.\\ Makarov and S.A.\\ Rukhadze [Phys. Usp. {\\bf 52} 937 (2011)] for symmetric energy-momentum tensor of electromagnetic field in a medium, and the energy-momentum tensor derived by Abraham in the 3-dimensional vector form. It is shown that these two objects coincide only on the physical configuration space $\\overline \\Gamma $, formed by the field vectors and the velocity of the medium, which satisfy the constitutive relations. It should be emphasized that the 3-dimensional vector formulae for the components of the energy-momentum tensor were obtained by Abraham only on $\\overline \\Gamma $, and the task of their extension to the whole unconditional configuration space $\\Gamma$ was not posed. In order to accomplish the comparison noted above we derive the Makarov-Rukhadze formula a new by another method, namely, by generalizing the Abraham reasoning. The comparison conducted enables one to treat the Makarov-Rukhadze formula as a u...
Learning ReadOnce Formulas with Queries Dana Angluin \\Lambda Lisa Hellerstein y Marek Karpinski z
Hellerstein, Lisa
ﾂｭonce formulas [26]. We also show that no polynomial time algorithm using only membership queries or only kinds of queries. The main results are a polynomial time algorithm for exact identification of monotone on the notion of a minimally adequate teacher [1]). Our results improve on Valiant's previous results for read
Calculation of the pulsed Feynman-and Rossi-alpha formulae with delayed neutrons
Pﾃ｡zsit, Imre
Calculation of the pulsed Feynman- and Rossi-alpha formulae with delayed neutrons Y. Kitamura a and the sake of insight, the formal derivation was performed in a model without delayed neutrons. In this paper-derived by taking one group of delayed neutrons into account. The results show that the advantages of this technique
On reconstruction formulas and algorithms for the thermoacoustic and photoacoustic tomography
Agranovsky, M; Kunyansky, L
2007-01-01T23:59:59.000Z
The paper surveys recent progress in establishing uniqueness and developing inversion formulas and algorithms for the thermoacoustic tomography. In mathematical terms, one deals with a rather special inverse problem for the wave equation. In the case of constant sound speed, it can also be interpreted as a problem concerning the spherical mean transform.
TAYLOR SERIES FOR THE ASKEY-WILSON OPERATOR AND CLASSICAL SUMMATION FORMULAS
Parcet, Javier
-terminating q-Saalschﾂｨutz sum. As applications, we also provide a new proof of the q-Gauss summation formula transformations, in a canonical form. In the following table, we summarize the canonical forms by the relation a = 1 2 ( + -1 ). Here we recall that the basis q will be given by 2 . Canonical form P
U.S. Energy Information Administration (EIA) Indexed Site
Products known as No. 1, No. 2, and No. 4 diesel fuel are used in on-highway diesel engines, such as those in railroad locomotives and agricultural machinery. Products known...
U.S. Energy Information Administration (EIA) Indexed Site
known as No. 1, No. 2, and No. 4 fuel oils are used primarily for space heating and electric power generation. 1. No. 1 Distillate: A light petroleum distillate that can be...
Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]
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 1,006 492 742 33 111 1,613 122 40CoalLease(Billion2,12803 Table A1.GasYearper Thousand Cubic Feet)2.46 60 60
Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]
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 1,006 492 742 33 111 1,613 122 40CoalLease(Billion2,12803 Table A1.GasYearper Thousand Cubic Feet)2.46 60 60 5
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 YouKizildere I Geothermal Pwer Plant JumpMarysville, Ohio: Energy8429ﾂｰ, -88.864698ﾂｰMecosta County,New York: Energyxml
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Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
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:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrincetonUsing Maps1DOETHE FUTUREBrowser Interface
Kautz, Henry
Fig. 1. Comparison of search times on original logistics problems. Fig 2. Number of variables in logistics formulas after simplification. Fig. 3. Number of clauses in logistics formulas after number of clauses log.a log.b log.c #12; Fig. 4: Solution times for walksat on logistics with different
Manouchehri, Farzin; Valizadeh, Pouya; Kabir, M. Z., E-mail: kabir@encs.concordia.ca [Department of Electrical and Computer Engineering, Concordia University, Montreal, H3G 1M8 (Canada)
2014-03-15T23:59:59.000Z
A physics-based model based on the variational method for analyzing the two dimensional electron gas (2DEG) characteristics of polar AlGaN/GaN heterojunctions is developed. The 2DEG carrier concentration, the first and second energy subbands, and the position of the Fermi energy level are calculated for various barrier thicknesses, Al mole fractions, background dopant concentrations, and gate voltages for gated AlGaN/GaN heterojunctions. The results are in good agreement with the data reported based on self-consistent method. Whereas the aforementioned report has dealt with specific values of Al mole fraction, barrier thickness, and unintentional doping level, the present work provides a basis for calculating the 2DEG characteristics for the full range of these parameters. Furthermore, according to the proposed model, the applicability of the triangular approximation of the quantum well in AlGaN/GaN heterojunctions is evaluated.
A statistical view on nuclear mass formula based on liquid drop model
Cenxi Yuan
2014-07-15T23:59:59.000Z
The statistical method can be used to verify whether a theory is improved or not. As an example, a statistical study is applied to the error of the nuclear binding energy between the observed values and the theoretical values from the mass formula based on the liquid drop model (LDM). A new shell correction term is introduced to the traditional LDM. With such improvement, the error shows smaller standard deviation, better normality, reduced systematic part, and less dependent on the shell effect. The inclusion of the shell effect can be concluded to be an improvement purely from a statistical view. The present eight-parameter mass formula including shell effect gives standard deviation $\\sigma=1.4$ MeV for $2350$ observed binding energies from AME2012.
Rotational energy term in the empirical formula for the yrast energies in even-even nuclei
Eunja Ha; S. W. Hong
2009-02-28T23:59:59.000Z
We show that part of the empirical formula describing the gross features of the measured yrast energies of the natural parity even multipole states for even-even nuclei can be related to the rotational energy of nuclei. When the first term of the empirical formula, $\\alpha A^{-\\gamma}$, is regarded as the otational energy, we can better understand the results of the previous analyses of the excitation energies. We show that the values of the parameters $\\alpha$ and $\\gamma$ newly obtained by considering the $\\alpha A^{-\\gamma}$ term as the rotational energy of a rigid rotor are remarkably consistent with those values extracted from the earlier `modified' $\\chi^2$ analyses, in which we use the logarithms of the excitation energies in defining the `modified' $\\chi^2$ values.
Multiple-channel generalization of Lellouch-Lscher formula: Lattice 2012 conference proceedings
Maxwell T. Hansen; Stephen R. Sharpe
2012-11-02T23:59:59.000Z
We describe a generalization of the Lellouch-L\\"uscher formula to the case of multiple strongly-coupled decay channels. As in the original formula, our final result is a relation between weak matrix elements in finite and infinite volumes. Our extension is limited to final states with two scalar particles, with center of mass energies below the lowest three- or four-particle threshold. Otherwise the extension is general, accommodating any number of channels, arbitrary strong coupling between channels, as well as any form of weak decay operators in the matrix elements. Among many possible applications, we emphasize that this is a necessary first step on the way to a lattice-QCD calculation of weak decay rates for D -> pi pi and D -> K K-bar. Our results allow for arbitrary total momentum and hold for degenerate or non-degenerate particles.
Practical Formula for Bunch Power Loss in Resonators of Almost Arbitrary Quality Factor
Furman, Miguel
SSC-N-142 Practical Formula for Bunch Power Loss in Resonators of Almost Arbitrary Quality Factor a resonant structure with impedance Z() = RS 1 + iQ r - r (1) then the power loss is [1] P = (cf0)2 m in the summation in Eq. (2) yield an accurate estimate for the power loss. If, on the other hand, ~() is very broad
Empirical formulas for direct double ionization by bare ions: Z = - 1 to 92
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
DuBois, R. D.; Santos, A. C. F.; Manson, S. T.
2014-11-01T23:59:59.000Z
Experimental cross sections and cross-section ratios reported in the literature for direct double ionization of the outer shells of helium, neon, and argon atoms resulting from bare ions ranging from protons to uranium and for antiprotons are analyzed in terms of a first- and second-order interference model originally proposed by McGuire [J. H. McGuire, Phys. Rev. Lett. 49, 1153 (1982)]. Empirical formulas for the various contributions to double ionization plus information about the phase difference between the first- and second-order mechanisms are extracted from the data. Projectile and target scalings are also extracted. Total cross sections and their ratios determined using these formulas and scalings are shown to be in very good agreement with experimental data for lower-Z projectiles and impact velocities larger than 1 a.u. For very-high-Z projectiles, the amount of double ionization is overestimated, probably due to saturation of probabilities that is not accounted for in scaling formulas.
Fusion matrices, generalized Verlinde formulas, and partition functions in WLM(1,p)
Jorgen Rasmussen
2010-01-24T23:59:59.000Z
The infinite series of logarithmic minimal models LM(1,p) is considered in the W-extended picture where they are denoted by WLM(1,p). As in the rational models, the fusion algebra of WLM(1,p) is described by a simple graph fusion algebra. The corresponding fusion matrices are mutually commuting, but in general not diagonalizable. Nevertheless, they can be simultaneously brought to Jordan form by a similarity transformation. The spectral decomposition of the fusion matrices is completed by a set of refined similarity matrices converting the fusion matrices into Jordan canonical form consisting of Jordan blocks of rank 1, 2 or 3. The various similarity transformations and Jordan forms are determined from the modular data. This gives rise to a generalized Verlinde formula for the fusion matrices. Its relation to the partition functions in the model is discussed in a general framework. By application of a particular structure matrix and its Moore-Penrose inverse, this Verlinde formula reduces to the generalized Verlinde formula for the associated Grothendieck ring.
Paris-Sud XI, Universit de
1 Determinants of infant formula use and relation with growth in the first 4 months1 Aisha Betoko of print" DOI : 10.1111/j.1740-8709.2012.00415.x #12;2 Abstract23 The wide variety of infant formula between predominant type of formula used25 from birth to 4 months and parental and child characteristics
Sethna, James P.
Gibbs-Thomson formula for small island sizes: Corrections for high vapor densities Badrinarayan island and its curvature. The ``classical'' form of this relationship is the Gibbs-Thomson formula, which model, performed for various sizes of islands, do not fit very well to the Gibbs- Thomson formula. We
Paris-Sud XI, Universit de
Cluster characters II: A multiplication formula Yann Palu Abstract Let C be a Hom categories of modules over a preprojective algebra of Dynkin type, we prove a multiplication formula for the cluster character associated with any cluster tilting object. This formula generalizes those obtained
Paris-Sud XI, Universit de
1 Acceptability of formula-feeding to prevent HIV postnatal transmission, Abidjan, Cte d: Acceptability of formula feeding in Africa inserm-00177042,version1-13Jun2008 #12;3 Abstract Objective: To describe the maternal acceptability of formula-feeding proposed to reduce postnatal HIV transmission
Plotkin, Joshua B.
formula with at least two distinct satisfying assignments}. Prove that Double-Sat is NP-complete. We first. This is easy, we just need to provide 2 satisfying assignments for the formula. The requirement that they are two distinct assignments that satisfy the formula, can be verified in polynomial time. Now we give
Currie, Lindsey Marie
2012-05-31T23:59:59.000Z
Research findings have suggested no differences in growth among term infants fed DHA supplemented formulas. Studies have found maternal smoking decreases length and increases weight of children. No studies have analyzed maternal smoking and DHA...
Design of a dry sump lubrication system for a Hondaｮ CBR 600 F4i engine for Formula SAE applications
Farkhondeh, Ehsan
2006-01-01T23:59:59.000Z
A dry sump lubrication system for a Formula SAE race car was designed and manufactured in order to gain the various advantages this type of system affords. A dry sump system stores oil in an external tank and pumps it ...
G. Nenciu
2006-10-26T23:59:59.000Z
A general argument leading from the formula for currents through an open noninteracting mesoscopic system given by the theory of non-equilibrium steady states (NESS) to the Landauer-Buettiker formula is pointed out. Time reversal symmetry is not assumed. As a consequence it follows that, as far as the system has a nontrivial scattering theory and the reservoirs have different temperatures and/or chemical potentials, the entropy production is strictly positive.
N_p N_n Scheme Based on New Empirical Formula for Excitation Energy
Jin-Hee Yoon; Eunja Ha; Dongwoo Cha
2007-09-12T23:59:59.000Z
We examine the $N_p N_n$ scheme based on a recently proposed simple empirical formula which is highly valid for the excitation energy of the first excited natural parity even multipole states in even-even nuclei. We demonstrate explicitly that the $N_p N_n$ scheme for the excitation energy emerges from the separate exponential dependence of the excitation energy on the valence nucleon numbers $N_p$ and $N_n$ together with the fact that only a limited set of numbers is allowed for the $N_p$ and $N_n$ of the existing nuclei.
Comment on "New formulas for the (-2) moment of the photoabsorption cross section, \\sigma_(-2)"
von Neumann-Cosel, Peter
2015-01-01T23:59:59.000Z
Empirical formulas for the second inverse moment of the photoabsorption cross sections in nuclei are discussed in J. N. Orce, Phys. Rev. C 91, 064602 (2015). In this Comment I point out that the experimental values used are systematically too small in heavy nuclei by about 10% because of the neglection of the E1 strength below the neutron threshold. Furthermore, combining recently deduced values of the polarizability in heavy and total photoabsorption data in light nuclei it is demonstrated that the mass number dependence of \\sigma_(-2) is sensitive to the ratio of volume and surface coefficients of the symmetry energy and parameters different to the ones chosen by Orce are favored.
An explicit formula for the Hilbert symbol for Honda groups in a multidimensional local field
Vostokov, S V [St. Petersburg State University, St. Petersburg (Russian Federation); Lorenz, F [Universitat Munster, Munster (Germany)
2003-02-28T23:59:59.000Z
Based on the pairing on Cartier curves explicitly constructed in the previous paper of the authors, an explicit formula for the Hilbert symbol is constructed in a multidimensional local field of characteristic zero with residue field of positive characteristic on the formal module of a one-dimensional Honda formal group. In the proof a Shafarevich basis on the formal module is constructed, and so-called integer {mu}-modules in two-dimensional local rings of a special form ( {mu}-rings) are studied.
Non-perturbative Test of the Witten-Veneziano Formula from Lattice QCD
Cichy, Krzysztof; Jansen, Karl; Ottnad, Konstantin; Urbach, Carsten
2015-01-01T23:59:59.000Z
We compute both sides of the Witten-Veneziano formula using lattice techniques. For the one side we perform dedicated quenched simulations and use the spectral projector method to determine the topological susceptibility in the pure Yang-Mills theory. The other side we determine in lattice QCD with $N_f=2+1+1$ dynamical Wilson twisted mass fermions including for the first time also the flavour singlet decay constant. After taking the continuum and the SU$(2)$ chiral limits we compare both sides and find good agreement within uncertainties.
Grimus, Walter; Stockinger, P
1999-01-01T23:59:59.000Z
We discuss conceptual aspects of neutrino oscillations with the main emphasis on the field-theoretical approach. This approach includes the neutrino source and detector processes and allows to obtain the neutrino transition or survival probabilities as cross sections derived from the Feynman diagram of the combined source - detection process. In this context, the neutrinos which are supposed to oscillate appear as propagators of the neutrino mass eigenfields, connecting the source and detection processes. We consider also the question why the canonical neutrino oscillation formula is so robust against corrections and discuss the nature of the oscillating neutrino state emerging in the field-theoretical approach.
W. Grimus; S. Mohanty; P. Stockinger
1999-09-13T23:59:59.000Z
We discuss conceptual aspects of neutrino oscillations with the main emphasis on the field-theoretical approach. This approach includes the neutrino source and detector processes and allows to obtain the neutrino transition or survival probabilities as cross sections derived from the Feynman diagram of the combined source - detection process. In this context, the neutrinos which are supposed to oscillate appear as propagators of the neutrino mass eigenfields, connecting the source and detection processes. We consider also the question why the canonical neutrino oscillation formula is so robust against corrections and discuss the nature of the oscillating neutrino state emerging in the field-theoretical approach.
Closed formula for the matrix elements of the volume operator in canonical quantum gravity
T. Thiemann
1996-06-29T23:59:59.000Z
We derive a closed formula for the matrix elements of the volume operator for canonical Lorentzian quantum gravity in four spacetime dimensions in the continuum in a spin-network basis. We also display a new technique of regularization which is state dependent but we are forced to it in order to maintain diffeomorphism covariance and in that sense it is natural. We arrive naturally at the expression for the volume operator as defined by Ashtekar and Lewandowski up to a state independent factor.
Derivation of Gell-Mann-Nishijima formula from the electromagnetic field modes of a hadron
Huai-yang Cui
2010-07-23T23:59:59.000Z
When an electron probes another elementary particle Q, the wave function of the electron can be separated into two independent parts, the first part represents the electronic motion, the second part represents the electromagnetic field mode around the particle Q. In analogy with optical modes $TEM_{nlm}$ for a laser resonator, when the electromagnetic field around the particle Q forms into a mode, the quantum numbers of the mode satisfy the Gell-Mann-Nishijima formula, these quantum numbers are recognized as the charge number, baryon number and strangeness number. The modes are used as a visual model to understand the abstract baryon number and strangeness number of hadrons.
Shear Viscosity of Hot QED at Finite Density from Kubo Formula
Hui Liu; Defu Hou; Jiarong Li
2006-02-24T23:59:59.000Z
Within the framework of finite temperature field theory this paper discusses the shear viscosity of hot QED plasma through Kubo formula at one-loop skeleton diagram level with a finite chemical potential. The effective widths(damping rates) are introduced to regulate the pinch singularities. The finite chemical potential, which enhances the contributions to the shear viscosity from the electrons while suppresses those from the photons, finally gives a positive contribution compared to the pure temperature environment. The result agrees with that from the kinetics theory qualitatively.
A simple, time-dependent formula for estimating evaporation rates in Texas
Trenchard, Michael Howard
1976-01-01T23:59:59.000Z
- dependent one is supuorted by careful consideration of the well-known evaporation formula offered by H. L. Penman 1n 1948. An examinati on of the bas1c assumptions of his phys1cally correct equat1on, espec1ally of those relevant to the energy env1ronment... 0. 9069 0. 8969 0. 9000 0. 9290 0. 9072 0. 8536 0. 9045 0. 8417 0. 9040 0. 9027 0. 8725 0. 8922 0. 9155 0. 8828 0. 9110 0. 8361 104. 7 75. 6 100. 9 78. 6 99. 3 106. 8 120. 2 94. 8 95. 7 97. 4 87. 0 90. 0 130. 8 97. 8 58...
Propagators of isochronous an-harmonic oscillators and Mehler formula for the x-Hermite polynomials
Andrey M. Pupasov-Maksimov
2015-02-06T23:59:59.000Z
It is shown that fundamental solutions $K^\\sigma(x,y;t)=\\langle x|e^{-i H^\\sigma t}|y\\rangle$ of the non-stationary Schr\\"{o}dinger equation (Green functions, or propagators) for the rational extensions of the Harmonic oscillator $H^\\sigma=H_{\\rm osc}+\\Delta V^\\sigma$ are expressed in terms of elementary functions only. An algorithm to calculate explicitly $K_\\sigma$ for an arbitrary $\\sigma\\in \\mathbb{N}$ is given, compact expressions for $K^{\\{1,2\\}}$ and $K^{\\{2,3\\}}$ are presented. A generalization of the Mehler's formula to the case of exceptional Hermite polynomials is given.
An investigation of simplified loss formula evaluation of total and incremental power system losses
Malinowski, James Henry
1962-01-01T23:59:59.000Z
of the requirements i' or the degree of NASTER OF SCIENCE NaF~ 1962 Na)or Sub)ect: Electrical Engineering AN INVESTIGlLTION OF SIMPLIFIED LOSS FORMULA EVALUATION OF TOTAL AND INCREMENTAL POWER SYSTEM LOSSES A Thesis JAMES HENRY MALINOWSKI Approved as to style... e o o o e 0 e 32 BIBLIOGRAPHY ~ e o ~ o ~ a o ~ a a o ~ o o o o o o 37 CHAPTER I IRTRODUCTZOH The past decade, l9$0-1960, has seen the electric power industry of the United States more than double its installed capacity and annual energy...
Loan Loss Reserve Fund Risk-Sharing Formula | Department of Energy
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment ofLetterEconomy and EmissionsDepartmentHartmanRisk-Sharing Formula
Guidoni, Leonardo
ente d'intes mo, altrimen aluti razione di u o che stann e attraver nazione de o, l'avvio de spesso il
Dusty galaxies and the degeneracy between their dust distributions and the attenuation formula
Penner, Kyle; Weiner, Benjamin; Inami, Hanae; Kartaltepe, Jeyhan; Pforr, Janine; Nayyeri, Hooshang; Kassin, Susan; Papovich, Casey; Pope, Alexandra
2015-01-01T23:59:59.000Z
Do spatial distributions of dust grains in galaxies have typical forms, as do spatial distributions of stars? We investigate whether or not the distributions resemble uniform foreground screens, as commonly assumed by the high-redshift galaxy community. We use rest-frame infrared, ultraviolet, and H$\\alpha$ line luminosities of dust-poor and dusty galaxies at z ~ 0 and z ~ 1 to compare measured H$\\alpha$ escape fractions with those predicted by the Calzetti attenuation formula. The predictions, based on UV escape fractions, overestimate the measured H$\\alpha$ escape fractions for all samples. The interpretation of this result for dust-poor z ~ 0 galaxies is that regions with ionizing stars have more dust than regions with nonionizing UV-emitting stars. Dust distributions for these galaxies are nonuniform. The interpretation of the overestimates for dusty galaxies at both redshifts is less clear. If the attenuation formula is inapplicable to these galaxies, perhaps the disagreements are unphysical; perhaps dus...
Systematic calculations of $\\alpha$-decay half-lives with an improved empirical formula
Wang, Z Y; Liu, Q; Guo, J Y
2015-01-01T23:59:59.000Z
Based on the recent data in NUBASE2012, an improved empirical formula for evaluating the $\\alpha$-decay half-lives is presented, in which the hindrance effect resulted from the change of the ground state spins and parities of parent and daughter nuclei is included, together with a new correction factor for nuclei near the shell closures. The calculated $\\alpha$-decay half-lives are found to be in better agreements with the experimental data, and the corresponding root-mean-square (rms) deviation is reduced to $0.433$ when the experimental $Q$-values are employed. Furthermore, the $Q$-values derived from different nuclear mass models are used to predict $\\alpha$-decay half-lives with this improved formula. It is found that the calculated half-lives are very sensitive to the $Q$-values. Remarkably, when mass predictions are improved with the radial basis function (RBF), the resulting rms deviations can be significantly reduced. With the mass prediction from the latest version of Weizs\\"{a}cker-Skyrme (WS4) mode...
Analytical formula of Free Electron Laser exponential gain for non-resonant electron beam
Jia, Qika
2014-01-01T23:59:59.000Z
The FEL gain formulas for non-resonant case are studied. For the mono-energetic and non-resonant electron beam, the exact expression of the solution of the FEL characteristic cubic equation is obtained with a form much more simple than that in the literatures, and the gain length as the function of the detuning parameter is explicitly given, then the gain for different detuning parameter and from low to high can be easily calculated. A simplified approximation formula is also given for the exponential gain calculation in the non-resonant case. For the case of the electron beam with an energy spread, the solution of the characteristic cubic equation is given explicitly for rectangular energy distribution and Lorentz distribution, respectively. Moreover the explicit expression also can be used for the solution of the characteristic cubic equation including the impact of the space charge. The transition from the low gain to the high gain is analyzed. The variations of the gain bandwidth and of the detuning param...
On the coefficients of the liquid drop model mass formulae and nuclear radii
G. Royer
2008-04-11T23:59:59.000Z
The coefficients of different mass formulae derived from the liquid drop model and including or not the curvature energy, the diffuseness correction to the Coulomb energy, the charge exchange correction term, different forms of the Wigner term and different powers of the relative neutron excess $I=(N-Z)/A$ have been determined by a least square fitting procedure to 2027 experimental atomic masses. The Coulomb diffuseness correction $Z^2/A$ term or the charge exchange correction $Z^{4/3}/A^{1/3}$ term plays the main role to improve the accuracy of the mass formula. The Wigner term and the curvature energy can also be used separately for the same purpose. The introduction of an $|I|$ dependence in the surface and volume energies improves slightly the efficiency of the expansion and is more effective than an $I^4$ dependence. Different expressions reproducing the experimental nuclear charge radius are provided. The different fits lead to a surface energy coefficient of around 17-18 MeV and a relative equivalent rms charge radius r$_0$ of 1.22-1.23 fm.
Bonhoff, B.; Leusch, J.; Johnson, B.V.
1999-07-01T23:59:59.000Z
A numerical study was conducted to determine the effects of turning vanes on the flow characteristics, the pressure drop and the heat transfer distribution in the turn region of two-legged, coolant passages for application to cooling gas turbine blades. The channels consisted of two straight, square-sectioned legs connected by a 180-deg. turn, with an inner radius of 0.15 hydraulic diameters. The ribs were square-sectioned with a height of 0.1 D{sub h}, staggered between leading and trailing side and at an angle of 45-deg. to the flow. Three different configurations of the coolant channel were investigated: with smooth walls, with ribs on two walls and no vane and with ribs on two walls and a 180-deg guide vane in the turn. For all calculations, the Reynolds number at the inlet was Re{sub D} = 100,000, the fluid was water and buoyancy effects were neglected. The simulations were made for rotation numbers, Ro = 0.0 and 0.15. The flow and heat transfer simulations were made with the FLUENT structured code. Based on the results of several previous studies, the differential-Reynolds-Stress turbulence model with wall functions was used. The highest heat transfer in the turn was obtained for both the rotating and non-rotating cases with the ribbed channel without the guide vane. The pressure loss was also higher without the vane. Due to the staggering of the ribs, secondary flow and heat transfer in the turn was higher on the side of the channel where the last rib at the entrance reaches further into the turn. With increasing rotation number, the secondary flow and heat transfer increased on the leading side of the turn. For the configuration with a 180-deg. vane, the mass flux at the outer side of the vane increased with increasing rotation number.
Chair, Noureddine, E-mail: n.chair@ju.edu.jo
2014-02-15T23:59:59.000Z
We have recently developed methods for obtaining exact two-point resistance of the complete graph minus N edges. We use these methods to obtain closed formulas of certain trigonometrical sums that arise in connection with one-dimensional lattice, in proving Scott痴 conjecture on permanent of Cauchy matrix, and in the perturbative chiral Potts model. The generalized trigonometrical sums of the chiral Potts model are shown to satisfy recursion formulas that are transparent and direct, and differ from those of Gervois and Mehta. By making a change of variables in these recursion formulas, the dimension of the space of conformal blocks of SU(2) and SO(3) WZW models may be computed recursively. Our methods are then extended to compute the corner-to-corner resistance, and the Kirchhoff index of the first non-trivial two-dimensional resistor network, 2ﾗN. Finally, we obtain new closed formulas for variant of trigonometrical sums, some of which appear in connection with number theory. -- Highlights: Alternative derivation of certain trigonometrical sums of the chiral Potts model are given. Generalization of these trigonometrical sums satisfy recursion formulas. The dimension of the space of conformal blocks may be computed from these recursions. Exact corner-to-corner resistance, the Kirchhoff index of 2ﾗN are given.
Generalization of the Gell-Mann formula for sl(n,R) and su(n) algebras
Igor Salom; Djordje Sijacki
2010-06-07T23:59:59.000Z
The so called Gell-Mann or decontraction formula is proposed as an algebraic expression inverse to the Inonu-Wigner Lie algebra contraction. It is tailored to express the Lie algebra elements in terms of the corresponding contracted ones. In the case of sl(n,R) and su(n) algebras, contracted w.r.t. so(n) subalgebras, this formula is generally not valid, and applies only in the cases of some algebra representations. A generalization of the Gell-Mann formula for sl(n,R) and su(n) algebras, that is valid for all tensorial, spinorial, (non)unitary representations, is obtained in a group manifold framework of the SO(n) and/or Spin(n) group. The generalized formula is simple, concise and of ample application potentiality. The matrix elements of the SL(n,R)/Spin(n), i.e. SU(n)/SO(n), generators are determined, by making use of the generalized formula, in a closed form for all irreducible representations.
Fan, Zheyong; Wang, Hui-Qiong; Zheng, Jin-Cheng; Donadio, Davide; Harju, Ari
2015-01-01T23:59:59.000Z
We derive expressions of interatomic force and heat current for many-body potentials such as the Tersoff, the Brenner, and the Stillinger-Weber potential used extensively in molecular dynamics simulations of covalently bonded materials. Although these potentials have a many-body nature, a pairwise force expression that follows Newton's third law can be found without referring to any partition of the potential. Based on this force formula, a stress applicable for periodic systems can be unambiguously defined. The force formula can then be used to derive the heat current formulas using a natural potential partitioning. Our heat current formulation is found to be equivalent to most of the seemingly different heat current formulas used in the literature, but to deviate from the stress-based formula derived from two-body potential. We validate our formulation numerically on various systems descried by the Tersoff potential, namely three-dimensional silicon and diamond, two-dimensional graphene, and quasi-one-dimen...
Holographic formula for the determinant of the scattering operator in thermal AdS
Danilo E. Daz
2009-08-26T23:59:59.000Z
A 'holographic formula' expressing the functional determinant of the scattering operator in an asymptotically locally anti-de Sitter(ALAdS) space has been proposed in terms of a relative functional determinant of the scalar Laplacian in the bulk. It stems from considerations in AdS/CFT correspondence of a quantum correction to the partition function in the bulk and the corresponding subleading correction at large N on the boundary. In this paper we probe this prediction for a class of quotients of hyperbolic space by a discrete subgroup of isometries. We restrict to the simplest situation of an abelian group where the quotient geometry describes thermal AdS and also the non-spinning BTZ instanton. The bulk computation is explicitly done using the method of images and the answer can be encoded in a (Patterson-)Selberg zeta-function.
Fusion Algebras of Fermionic Rational Conformal Field Theories via a Generalized Verlinde Formula
Wolfgang Eholzer; Ralf Hbel
1993-07-06T23:59:59.000Z
We prove a generalization of the Verlinde formula to fermionic rational conformal field theories. The fusion coefficients of the fermionic theory are equal to sums of fusion coefficients of its bosonic projection. In particular, fusion coefficients of the fermionic theory connecting two conjugate Ramond fields with the identity are either one or two. Therefore, one is forced to weaken the axioms of fusion algebras for fermionic theories. We show that in the special case of fermionic W(2,d)-algebras these coefficients are given by the dimensions of the irreducible representations of the horizontal subalgebra on the highest weight. As concrete examples we discuss fusion algebras of rational models of fermionic W(2,d)-algebras including minimal models of the $N=1$ super Virasoro algebra as well as $N=1$ super W-algebras SW(3/2,d).
The Use of Path Integral Ideals: Deriving the Euler Summation Formula for Path Integrals
Bogojevic, Aleksandar; Balaz, Antun; Belic, Aleksandar [Institute of Physics, P. O. Box 57, 11001 Belgrade (Serbia and Montenegro)
2006-03-29T23:59:59.000Z
We present and comment on a new quantity that we have recently introduced: the path integral ideal. The new quantity governs the flow of a discrete quantum theory to its continuum limit. Path integral ideals satisfy a unique integral equation - the distinction between different quantum theories being in the boundary conditions. An asymptotic expansion of this equation has led to the derivation of a generalization of Euler's summation formula for path integrals. The new analytical method has brought about a systematic improvement of the convergence of path integrals. Applied to numerical procedures, the new analytical input has resulted in the speedup of numerical simulations by many orders of magnitude. On the analytical side, the integral equation for ideals may turn out to be a useful setting for extending the obtained results to a wider setting - e.g. to p-adic valued theories and theories on non-commuting space-times.
Feynman-Kac formula for the heat equation driven by fractional white noise
Hu, Yaozhong; Nualart, David; Song, Jian
2011-02-01T23:59:59.000Z
the following chaos expansion for the exponential factor in equation (7.5): exp ( ? t 0 ? Rd ?(Bxt?r ? y)W(dr, dy) ? 1 2 ?H ? t 0 ? t 0 |r ? s|2H0?2 d ? i=1 |Bir ? B i s | 2Hi?2 dr ds ) = ? ? n=0 In(gn), FEYNMAN訪AC FORMULA 319 where gn is the symmetric element....2) and to establish some properties of this process. First, we shall show that the stochastic Feynman訪ac functional Vt,x := ? t 0 ? Rd ?(B x t?r ? y)W(dr, dy) is a well-defined random variable. This will be done in Section 2 using a suitable approximation...
Richard G. Forbes
2015-02-25T23:59:59.000Z
In the 1940s/50s, Landau and Lifschitz (LL) published in their Quantum Mechanics textbook what is now a well known formula for the rate-constant for the electrostatic field ionization (ESFI) of a hydrogen atom in its ground electronic state. This formula is widely regarded as correct in the low field limit, and has played a significant role in development of ESFI theory. The formula was originally derived and presented in the atomic units system, with the hydrogen ionization energy I_H set equal to (1/2), making it impossible to determine by inspection to what power I_H is raised in its pre-exponential. Knowledge of this power would be useful in the context of near-surface ESFI, where significant image-force-induced shifts in effective ionization energy can occur. Also, large numbers of applied scientists and engineers work with ESFI as a process of technological importance, but cannot nowadays be expected to have familiarity with the Gaussian or atomic units equation systems. In the 1970s, what is now called the International System of Quantities (ISQ), which includes the equation system behind SI units, was internationally adopted as the primary system for university teaching and for communication of scientific equations between theoreticians and applied scientists and engineers. However, 40 years on, no transparent derivation of an ISQ equivalent of the LL formula is easily found in the literature. This tutorial paper presents a detailed ISQ derivation, finds that ionization energy appears in the pre-exponential as I_H to the power (7/2) (not 5/2, as sometimes stated) and defines a universal "tunnelling ionization constant" that appears in the ISQ formula pre-exponential. It is shown how this formula relates to the "attempt frequency" form often used to describe rate-constants for tunnelling processes, and an ISQ expression is given for the motive energy in the related JWKB integral.
Fitelson, Branden
k-Validity vs Validity in Q: A formula of Q that is k-valid for all k, but not valid Branden Fitelson 03/13/07 Consider the following three formulas of Q [where, as always, p q (p q), and p p]: p x A false on any k-element interpretation. And, since A is a closed formula, it must either be true or false
Ranft, J
1972-01-01T23:59:59.000Z
Hadronic cascade calculations of angular distributions of integrated secondary particle fluxes from external targets and new empirical formulae describing particle production in proton-nucleus collisions
Dwyer, P.A.
1988-12-01T23:59:59.000Z
This document presents information on entry/exit control at fuel fabrication facilities using or possessing formula quantities of strategic special nuclear material. It describes NRC requirements and methods for conducting personnel, package, and vehicle searches at these facilities. Testing methods for determining the detection capability of firearms, explosives, and metal detectors are provided.
Instituto de Sistemas e Robotica
Siemens equipa carro portugu黌 para o Formula Student O veculo desenvolvido pelos alunos do Siemens, um em cada roda traseira. Os motores s縊 SIMOTICS M do tipo 1FE1, ideais para veculos que propuls縊 utilizada com o chassis monocoque, Data: Ttulo: Pub: Tipo: Sec鈬o: 19-07-2013 Siemens equipa
in2p3-00178884,version1-12Oct2007 ON THE MASS FORMULA AND WIGNER AND
Boyer, Edmond
of around 0.9 MeV. Key words: Nuclear masses, liquid drop model, Wigner term, curvature energy, charge. Therefore continuous efforts are still needed to determine the nuclear masses. Within a charged liquid drop to reproduce the experimental nuclear masses [1, 2]. The coeffi- cients of the Bethe-Weizsﾂｨacker mass formula
Boyer, Edmond
A modified nuclear mass formula with a unified prescription for the shell and pairing corrections Haifei Zhang1 , Jianmin Dong2 , Nana Ma1 , Hongfei Zhang1 , and Junqing Li1,2 1School of Nuclear Science Mines, 4 rue A. Kastler, 44307 Nantes Cedex 03,France A modified macroscopic-microscopic nuclear mass
Time-ordered exponential on the complex plane and Gell-Mann -- Low formula as a mathematical theorem
Shinichiro Futakuchi; Kouta Usui
2014-07-07T23:59:59.000Z
The time-ordered exponential representation of a complex time evolution operator in the interaction picture is studied. Using the complex time evolution, we prove the Gell-Mann -- Low formula under certain abstract conditions, in mathematically rigorous manner. We apply the abstract results to quantum electrodynamics with cutoffs.
Watanabe, Y; Dahlman, E [University of Minnesota, Minneapolis, MN (United States)
2014-06-01T23:59:59.000Z
Purpose: To evaluate the analytic formula of the cell death probability after single fraction dose. Methods: Cancer cells endlessly divide, but radiation causes the cancer cells to die. Not all cells die right away after irradiation. Instead, they continue dividing for next few cell cycles before they stop dividing and die. At the end of every cell cycle, the cell decides if it undertakes the mitotic process with a certain probability, Pdiv, which is altered by the radiation. Previously, by using a simple analytic model of radiobiology experiments, we obtained a formula of Pdeath (= 1 ? Pdiv). A question is if the proposed probability can reproduce the well-known survival data of the LQ model. In this study, we evaluated the formula by doing a Monte Carlo simulation of the cell proliferation process. Starting with Ns seed cells, the cell proliferation process was simulated for N generations or until all cells die. We counted the number of living cells at the end. Assuming that the cell colony survived when more than Nc cells were still alive, the surviving fraction S was estimated. We compared the S vs. dose, or S-D curve, with the LQ model. Results: The results indicated that our formula does not reproduce the experimentally observed S-D curve without selecting appropriate ? and ?/?. With parameter optimization, there was a fair agreement between the MC result and the LQ curve of dose lower than 20Gy. However, the survival fraction of MC decreased much faster in comparison to the LQ data for doses higher than 20 Gy. Conclusion: This study showed that the previously derived probability of cell death per cell cycle is not sufficiently accurate to replicate common radiobiological experiments. The formula must be modified by considering its cell cycle dependence and some other unknown effects.
Matone, Marco
2015-01-01T23:59:59.000Z
We show that there are thirteen {\\it Types} of commutator algebras leading to the new closed forms of the Baker-Campbell-Hausdorff (BCH) formula $$e^Xe^Z=e^{aX+bZ+c[X,Z]+dI} \\ , $$ derived in arXiv:1502.06589, and holding also in cases when $[X,Z]$ includes elements different from $X$ and $Z$. This follows by a rescaled version of the decomposition $e^Xe^Ye^Z=e^Xe^{\\alpha Y} e^{1-\\alpha Y} e^Z$, with $\\alpha$ fixed in such a way that it reduces to the exponential product $e^{\\tilde X}e^{\\tilde Y}$ satisfying the Van-Brunt and Visser condition $[\\tilde X,\\tilde Y]=\\tilde u\\tilde X+\\tilde v\\tilde Y+\\tilde cI$. It turns out that $x:=e^\\alpha$ satisfies, in the generic case, the algebraic equation $$ x^{u+z}-x^u e^{z-w}-x^z e^v+e^{v-w+z}=0 \\ , $$ where $u,v,w$ and $z$ are the parameters in the commutators $[X,Y]=uX+vY+cI$, $[Y,Z]=wY+ zZ+ d I$. We find all the equations that characterize the solution of the above decomposition problem by combining it with the Jacobi Identity.
Serkan Akkoyun; Nihat Yildiz
2012-07-23T23:59:59.000Z
The gamma-ray tracking technique is one of the highly efficient detection method in experimental nuclear structure physics. On the basis of this method, two gamma-ray tracking arrays, AGATA in Europe and GRETA in the USA, are currently being developed. The interactions of neutrons in these detectors lead to an unwanted background in the gamma-ray spectra. Thus, the interaction points of neutrons in these detectors have to be determined in the gamma-ray tracking process in order to improve photo-peak efficiencies and peak-to-total ratios of the gamma-ray peaks. Therefore, the recoil energy distributions of germanium nuclei due to inelastic scatterings of 1-5 MeV neutrons were obtained both experimentally and using artificial neural networks. Also, for highly nonlinear detector response for recoiling germanium nuclei, we have constructed consistent empirical physical formulas (EPFs) by appropriate layered feed-forward neural networks (LFNNs). These LFNN-EPFs can be used to derive further physical functions which could be relevant to determination of neutron interactions in gamma-ray tracking process.
Nielsen, Steven O.
Name: Chem 3322 test #3 formula sheet I want complete, detailed answers to the questions. Show all is the reduced mass. reduced mass formula: ｵ = m1m2/(m1 + m2) energy levels of the harmonic oscillator: En = (n
Sozanska, Maria [Department of Materials Science, Silesian University of Technology, Krasinskiego 8, 40-019 Katowice (Poland)]. E-mail: maria.sozanska@polsl.pl; Klyk-Spyra, Katarzyna [Department of Materials Science, Silesian University of Technology, Krasinskiego 8, 40-019 Katowice (Poland)
2006-06-15T23:59:59.000Z
The effect of isothermal treatment (at 675, 750 and 900 deg. C) on HIC (hydrogen induced cracking) in sour environments containing hydrogen sulphide of a 2205 duplex stainless steel has been investigated. The performance and microstructure of failed material were characterized by optical microscopy, scanning electron microscopy and also X-ray diffraction. Two kinds of Cr-, Mo-enriched intermetallic phases, {sigma} and {chi}, were found to precipitate preferentially at {alpha}/{gamma} interfaces and within {alpha} grains after different times of aging in the temperature range of 650-900 deg. C. After performing tests according to the NACE Standard TM 0284 (1987) the specimens were investigated by using quantitative metallography methods. The volume fraction of {sigma} phase was changed with the time of aging and {sigma} phase developed into coarse particles due to the high diffusibility of solute atoms at high temperatures. The variation of size and shape of {sigma} phase particles was obtained by applying different heat treatment conditions to 2205 steel specimens. The results showed that 2205 duplex stainless steel containing nearly 12 vol.% of {sigma} phase in dispersed conditions was resistant to step cracking in wet environments containing hydrogen sulphide. It was highly possible that a crack would propagate faster along the embrittled {sigma} phase. However, very small cracks were found at austenite-ferrite boundaries where o phase particles were also present.
Wang, C-X. (Accelerator Systems Division (APS))
2012-04-25T23:59:59.000Z
Optimization of nonlinear driving terms have become a useful tool for designing storage rings, especially modern light sources where the strong nonlinearity is dominated by the large chromatic effects of quadrupoles and strong sextupoles for chromaticity control. The Lie algebraic method is well known for computing such driving terms. However, it appears that there was a lack of explicit formulas in the public domain for such computation, resulting in uncertainty and/or inconsistency in widely used codes. This note presents explicit formulas for driving terms due to sextupoles and chromatic effects of quadrupoles, which can be considered as thin elements. The computation is accurate to the 4th-order Hamiltonian and 2nd-order in terms of magnet parameters. The results given here are the same as the APS internal note AOP-TN-2009-020. This internal nte has been revised and published here as a Light Source Note in order to get this information into the public domain, since both ELEGANT and OPA are using these formulas.
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Theodore Yaotsu Wu
2007-12-29T23:59:59.000Z
This study is on Cauchy's function $f(z)$ and its integral, $J[f(z)]\\equiv (2\\pi i)^{-1}\\oint_C f(t)dt/(t-z)$ taken along a closed simple contour $C$, in regard to their comprehensive properties over the entire $z=x+iy$ plane consisted of the open domain ${\\cal D}^+$ bounded by $C$ and the open domain ${\\cal D}^-$ outside $C$. (i) With $f(z)$ assumed to be $C^n$ ($n$ times continuously differentiable) $\\forall z\\in {\\cal D}^+$ and in a neighborhood of $C$, $f(z)$ and its derivatives $f^{(n)}(z)$ are proved uniformly continuous in the closed domain $\\bar{{\\cal D}^+}=[\\cal D^++C]$. (ii) Under this new assumption, integral $J[f(z)]$ and its derivatives $J_n[f(z)]=d^n J[f(z)]/dz^n$ are proved to converge uniformly in $\\bar{{\\cal D}^+}$, thereby rendering the integral formula valid over the entire $z$-plane. (iii) The same claims (as for $f(z)$ and $J[f(z)]$) are shown extended to hold for the complement function $F(z)$, defined to be $C^n \\forall z\\in \\bar{{\\cal D}^-}=[\\cal D^-+C]$, in $\\bar{{\\cal D}^-}$. (iv) Further, the singularity distribution of $f(z)$ in ${\\cal D}^-$ (existing unless $f(z)\\equiv$ const.in the $z$-plane) is elucidated by considering the direct problem exemplified with several typical singularities prescribed in ${\\cal D}^-$. (v) The uniform convergence theorems for $f(z)$ and $F(z)$ shown for contour $C$ of arbitrary shape are adapted to apply to special domains in the upper or lower half $z$-planes and those inside and outside the unit circle $|z|=1$ to achieve the generalized Hilbert transforms for these cases. (vi) Finally, an unsolved inverse problem to determine all the singularities of Cauchy function $f(z)$ in domain ${\\cal D}^-$ is presented for resolution as a conjecture.
Plotkin, Joshua B.
CIS 262 Fall 2013: Solutions to Homework 10 Problem 1 A Boolean formula is said to be in CNF3 form if is in CNF, and each variable appears in exactly three clauses. Prove that Sat3 = { | is a Boolean formula is in NP, it follows that SAT3 is in NP: checking satisfiability of formulas in CNF3 form is a special case
Schmuland, Byron
complicated. It is not. Understanding Stirling's formula is not for the faint of heart, and requires 9! = 362880 10! = 3628800 Stirling's formula Factorials start off reasonably small, but by 10! we, there is a famous approximate formula, named after the Scottish mathematician James Stirling (1692-1770), that gives
OBSERVATIONS ON MITES OF THE ASIAN HONEYBEE SPECIES (Apis cerana, Apis dorsata, Apis florea)
Boyer, Edmond
and RUITNER 1980) were modified according to the facilities available. 1. Washing of adult bees in petrol : The bees were soaked in regular petrol for 30 min. (I 000 bees/500 ml). Then the container was carefully) to filter out the bees. For holding back the mites, the petrol was passed through a cotton cloth. 2. Rinsing
Pochiraju, Anirudh
2012-08-31T23:59:59.000Z
This thesis presents a flywheel based mechanical regenerative braking system (RBS) concept for a Formula SAE type race car application, to improve the performance and/or efficiency of the racecar. A mechanical system is chosen to eliminate losses...
Milan Batista; Abdel Rahman A. Ibrahim Karawia
2008-07-24T23:59:59.000Z
The article presents the theoretical background of the algorithms for solving cyclic block tridiagonal and cyclic block penta-diagonal systems of linear algebraic equations present in ref [1] and [2]. The theory is based on the Woodbury formula.
Xu, Xun-Jie
2015-01-01T23:59:59.000Z
The traditional approximate formula for neutrino oscillation in matter which is obtained from the expansion in terms of the ratio of mass square differences $\\alpha=\\Delta m_{21}^{2}/\\Delta m_{31}^{2}\\approx0.03$, first proposed by Cervera, et al and Freund, turns out to be an accurate formula for accelerator neutrino experiments. It is accurate not only at energies well above the solar resonance as required by the validity of the $\\alpha-$expansion but also at energies near the solar resonance which is just the case of the T2K experiment. Due to the non-perturbative effect of the solar resonance, the $\\alpha-$expansion in this case is invalid but this formula was recently used in T2K. This paper analytically justifies the use of this formula in T2K by careful dealing with the singularity originated from the branch cut in the roots of the equation for the eigenvalues. Besides, we also propose some simple but more accurate formulae which provide possible alternatives to the traditional formula.
Hashida, Masaki; Ikuta, Yoshinobu; Miyasaka, Yasuhiro; Tokita, Shigeki; Sakabe, Shuji [ARCBS, Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto 611-0011, Japan and Department of Physics, Graduate School of Science, Kyoto University, Kitashirakawa, Sakyo, Kyoto 606-8502 (Japan)] [ARCBS, Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto 611-0011, Japan and Department of Physics, Graduate School of Science, Kyoto University, Kitashirakawa, Sakyo, Kyoto 606-8502 (Japan)
2013-04-29T23:59:59.000Z
Self-organized grating structures formed on Mo and Ti metal surfaces irradiated with femtosecond laser pulses at wavelengths of 800 and 400 nm are investigated by electron microscopy. We observe the formation of the self-organized grating structures on the metals irradiated with 400-nm laser pulses at low laser fluence in narrow fluence ranges. The interspaces of the grating structure depend on the wavelength and fluence of the laser. We find that the dependence of the grating interspaces on laser fluence can be explained by a simple formula for induction of a surface-plasma wave through the parametric decay of laser light.
Mirza, Behrouz; Sherkatghanad, Zeinab [Department of Physics, Isfahan University of Technology, Isfahan 84156-83111 (Iran, Islamic Republic of)
2011-05-15T23:59:59.000Z
We study the AdS rotating black hole solution for the Bergshoeff-Hohm-Townsend massive gravity in three dimensions. The field equations of the asymptotically AdS black hole of the static metric can be expressed as the first law of thermodynamics, i.e. dE=TdS-PdV. The corrected Hawking-like temperature and entropy of the asymptotically AdS rotating black hole are calculated using the Cardy formula and the tunneling method. Comparison of these methods will help identify the unknown leading correction parameter {beta}{sub 1} in the tunneling method.
Frankcombe, Terry J., E-mail: tjf@rsc.anu.edu.au [Research School of Chemistry, Australian National University, ACT 0200 (Australia)
2014-03-21T23:59:59.000Z
Modified Shepard interpolation based on second order Taylor series expansions has proven to be a flexible tool for constructing potential energy surfaces in a range of situations. Extending this to gas穆urface dynamics where surface atoms are allowed to move represents a substantial increase in the dimensionality of the problem, reflected in a dramatic increase in the computational cost of the required Hessian (matrix of second derivatives) evaluations. This work demonstrates that using approximate Hessians derived from well known Hessian update formulae and a single accurate Hessian can provide an effective way to avoid this expensive accurate Hessian determination.
Han, J.C.; Chandra, P.R.; Lau, S.C. (Texas A and M Univ., College Station (United States))
1988-02-01T23:59:59.000Z
The detailed mass transfer distributions around the sharp 180 deg turns in a two-pass, square, smooth channel and in an identical channel with two rib-roughened opposite walls were determined via the napthalene sublimation technique. The top, bottom, inner (divider), and outer walls of the test channel were napthalene-coated surfaces. For the ribbed channel tests, square, transverse, brass ribs were attached to the top and bottom walls of the channel in alignment. The rib height-to-hydraulic diameter ratios (e/D) were 0.063 and 0.094; the rib pitch-to-height ratios (P/e) were 10 and 20. Experiments were conducted for three Reynolds numbers of 15,000, 30,000 and 60,000. Results show that the Sherwood numbers on the top, outer, and inner walls around the turn in the rib-roughened channel are higher than the corresponding Sherwood numbers around the turn in the smooth channel. For both the smooth and the ribbed channels, the Sherwood numbers after the sharp turn are higher than those before the turn. The regional averages of the local Sherwood numbers are correlated and compared with published heat transfer data.
APPENDIX Z. USEFUL FORMULAS 1 Useful Formulas
Callen, James D.
, divergence, Gauss' theorem. For an open surface S bounded by a closed, continuous contour C, S dS ｷ ﾗA = C d curvilinear coordinates ui , ^ei ui /| ui |, Ai ^ei ｷ A) Cartesian coordinates: ui = (x, y, z), d3 x = - dx
Guidoni, Leonardo
pre razione il num a e riducend etente (anch scritti ai cor e iscrizione a rso del propr enuto almen
Akinori Nishino; Naomichi Hatano; Gonzalo Ordonez
2015-01-30T23:59:59.000Z
We study the electron transport in open quantum-dot systems described by the interacting resonant-level models with Coulomb interactions. We consider the situation in which the quantum dot is connected to the left and right leads asymmetrically. We exactly construct many-electron scattering eigenstates for the two-lead system, where two-body bound states appear as a consequence of one-body resonances and the Coulomb interactions. By using an extension of the Landauer formula, we calculate the average electric current for the system under bias voltages in the first order of the interaction parameters. Through a renormalization-group technique, we arrive at the universal electric current, where we observe the suppression of the electric current for large bias voltages, i.e., negative differential conductance. We find that the suppressed electric current is restored by the asymmetry of the system parameters.
Zhang, Y.M.; Han, J.C.; Parsons, J.A. [Texas A and M Univ., College Station, TX (United States); Lee, C.P. [General Electric Co., Cincinnati, OH (United States)
1995-04-01T23:59:59.000Z
The influence of uneven wall temperature on the local heat transfer coefficient in a rotating, two-pass, square channel with 60 deg ribs on the leading and trailing walls was investigated for Reynolds number from 2,500 to 25,000 and rotation numbers from 0 to 0.352. Each pass, composed of six isolated copper sections, had a length-to-hydraulic diameter ratio of 12. The mean rotating radius-to-hydraulic diameter ratio was 30. Three thermal boundary condition cases were studied: (A) all four walls at the same temperature, (B) all four walls at the same heat flux, and (C) trailing wall hotter than leading with side walls unheated and insulated. Results indicate that rotating ribbed wall heat transfer coefficients increase by a factor of 2 to 3 over the rotating smooth wall data and at reduced coefficient variation from inlet to exit. As rotation number (or buoyancy parameter) increases, the first pass (outflow) trailing heat transfer coefficients increase and the first pass leading heat transfer coefficients decrease, whereas the reverse is true for the second pass (inflow). The direction of the Coriolis force reverse from the outflow trailing wall to the inflow leading wall. Differences between the first pass leading and trailing heat transfer coefficients increase with rotation number. A similar behavior is seen for the second pass leading and trailing heat transfer coefficients, but the differences are reduced due to buoyancy changing from aiding to opposing the inertia force. The results suggest that uneven wall temperature has a significant impact on the local heat transfer coefficients. The heat transfer coefficients on the first pass leading wall for cases B and C are up to 70--100% higher than that for case A, while the heat transfer coefficients on the second pass trailing wall for cases B and C are up to 20--50% higher.
DISCOVERY AND REDSHIFT OF AN OPTICAL AFTERGLOW IN 71 deg{sup 2}: iPTF13bxl AND GRB 130702A
Singer, Leo P.; Brown, Duncan A. [LIGO Laboratory, California Institute of Technology, Pasadena, CA 91125 (United States)] [LIGO Laboratory, California Institute of Technology, Pasadena, CA 91125 (United States); Bradley Cenko, S.; Gehrels, Neil; McEnery, Julie [Astrophysics Science Division, NASA Goddard Space Flight Center, Mail Code 661, Greenbelt, MD 20771 (United States)] [Astrophysics Science Division, NASA Goddard Space Flight Center, Mail Code 661, Greenbelt, MD 20771 (United States); Kasliwal, Mansi M.; Mulchaey, John [Observatories of the Carnegie Institution for Science, 813 Santa Barbara St, Pasadena, CA 91101 (United States)] [Observatories of the Carnegie Institution for Science, 813 Santa Barbara St, Pasadena, CA 91101 (United States); Perley, Daniel A.; Kulkarni, S. R.; Bellm, Eric; Barlow, Tom; Cao, Yi; Horesh, Assaf [Cahill Center for Astrophysics, California Institute of Technology, Pasadena, CA 91125 (United States)] [Cahill Center for Astrophysics, California Institute of Technology, Pasadena, CA 91125 (United States); Ofek, Eran O.; Arcavi, Iair [Benoziyo Center for Astrophysics, The Weizmann Institute of Science, Rehovot 76100 (Israel)] [Benoziyo Center for Astrophysics, The Weizmann Institute of Science, Rehovot 76100 (Israel); Nugent, Peter E.; Bloom, Joshua S. [Department of Astronomy, University of California Berkeley, B-20 Hearst Field Annex 3411, Berkeley, CA 94720-3411 (United States)] [Department of Astronomy, University of California Berkeley, B-20 Hearst Field Annex 3411, Berkeley, CA 94720-3411 (United States); Corsi, Alessandra [George Washington University, Corcoran Hall, Washington, DC 20052 (United States)] [George Washington University, Corcoran Hall, Washington, DC 20052 (United States); Frail, Dale A. [National Radio Astronomy Observatory, P.O. Box O, Socorro, NM 87801 (United States)] [National Radio Astronomy Observatory, P.O. Box O, Socorro, NM 87801 (United States); Masci, Frank J., E-mail: lsinger@caltech.edu [Infrared Processing and Analysis Center, California Institute of Technology, Pasadena, CA 91125 (United States); and others
2013-10-20T23:59:59.000Z
We report the discovery of the optical afterglow of the ?-ray burst (GRB) 130702A, identified upon searching 71 deg{sup 2} surrounding the Fermi Gamma-ray Burst Monitor (GBM) localization. Discovered and characterized by the intermediate Palomar Transient Factory, iPTF13bxl is the first afterglow discovered solely based on a GBM localization. Real-time image subtraction, machine learning, human vetting, and rapid response multi-wavelength follow-up enabled us to quickly narrow a list of 27,004 optical transient candidates to a single afterglow-like source. Detection of a new, fading X-ray source by Swift and a radio counterpart by CARMA and the Very Large Array confirmed the association between iPTF13bxl and GRB 130702A. Spectroscopy with the Magellan and Palomar 200 inch telescopes showed the afterglow to be at a redshift of z = 0.145, placing GRB 130702A among the lowest redshift GRBs detected to date. The prompt ?-ray energy release and afterglow luminosity are intermediate between typical cosmological GRBs and nearby sub-luminous events such as GRB 980425 and GRB 060218. The bright afterglow and emerging supernova offer an opportunity for extensive panchromatic follow-up. Our discovery of iPTF13bxl demonstrates the first observational proof-of-principle for ?10 Fermi-iPTF localizations annually. Furthermore, it represents an important step toward overcoming the challenges inherent in uncovering faint optical counterparts to comparably localized gravitational wave events in the Advanced LIGO and Virgo era.
1 Jitter correction formulae; mmc 11 Oct 97 We start with the assumption that the V 2 reduction can be written V 2 = exp \\Gammaoe 2 h ; where oe 2 h is the highｭpass phase jitter, given by the frequency \\Gamma2 , C = 0:128. When jitter correction is applied, I have tended to use a conservative value C = 0
Cohen, Doron
arXiv:cond-mat/0307619v231Aug2003 Quantum pumping in closed systems, adiabatic transport pumping in closed systems is considered. We explain that the Kubo formula contains all the physically relevant ingredients for the calculation of the pumped charge (Q) within the frame- work of linear response
1 Jitter correction formulae; mmc 11 Oct 97 We start with the assumption that the V 2 jitter, given by the frequency- domain integral Z oe2h: for W (f) / f-2 , C = 0.128. When jitter correction is applied, I have tended to use a conservative
Abdollah, Firas [Department of Urology, Vita Salute San Raffaele University, Milan (Italy); Cozzarini, Cesare [Department of Radiation Therapy, Vita Salute San Raffaele University, Milan (Italy); Suardi, Nazareno; Gallina, Andrea; Capitanio, Umberto; Bianchi, Marco; Tutolo, Manuela; Salonia, Andrea [Department of Urology, Vita Salute San Raffaele University, Milan (Italy); La Macchia, Mariangela; Di Muzio, Nadia [Department of Radiation Therapy, Vita Salute San Raffaele University, Milan (Italy); Rigatti, Patrizio; Montorsi, Francesco [Department of Urology, Vita Salute San Raffaele University, Milan (Italy); Briganti, Alberto, E-mail: briganti.alberto@hsr.it [Department of Urology, Vita Salute San Raffaele University, Milan (Italy)
2012-06-01T23:59:59.000Z
Purpose: Previous studies have criticized the predicting ability of the Roach formula in assessing the risk of lymph node invasion (LNI) in contemporary patients with prostate cancer (PCa) due to a significant overestimation of LNI rates. However, all those studies included patients treated with limited pelvic lymph node dissection (PLND), which is associated with high rates of false negative findings. We hypothesized that the Roach formula is still an accurate tool for LNI predictions if an extended PLND (ePLND) is performed. Methods and Materials: We included 3,115 consecutive patients treated with radical prostatectomy and ePLND between 2000 and 2010 at a single tertiary referral center. Extended PLND consisted of removal of obturator, external iliac, and hypogastric lymph nodes. We externally validated the Roach formula by using the area under the receiver operating characteristics curve and calibration plot method. Moreover, we tested the performance characteristics of different formula-generated cutoff values ranging from 1% to 20%. Results: The accuracy of the Roach formula was 80.3%. The calibration showed only a minor underestimation of the LNI risk in high-risk patients (6.7%). According to the Roach formula, the use of 15% cut off would have allowed 74.2% (2,311/3,115) of patients to avoid nodal irradiation, while up to 32.7% (111/336) of all patients with LNI would have been missed. When the cut off was lowered to 6%, nodal treatment would have been spared in 1,541 (49.5%) patients while missing 41 LNI patients. The sensitivity, specificity, and negative predictive values associated with the 6% cut off were 87.9%, 54%, and 97.3%, respectively. Conclusions: The Roach formula is still accurate and does not overestimate the rate of LNI in contemporary prostate cancer patients if they are treated with ePLND. However, the recommended cut off of 15% would miss approximately one-third of patients with LNI. Based on our results, the cut off should be lowered to 6%.
White, D
2009-04-30T23:59:59.000Z
Simulation of three-dimensional transient eddy current problems is important to numerous applications. The Finite Element Method (FEM) has proven be to be powerful numerical technique for solving the Partial Differential Equations (PDE) describing eddy currents. In order to solve the PDE, boundary conditions must be provided, and in many applications the boundary conditions are not known explicitly but can be provided by a Resistor-Inductor-Capacitor (RLC) circuit model. The emphasis of this paper is on an efficient and exact coupling of the RLC network equations with the FEM equations. The coupling is based on an exact linear algebra identity known as the Sherman-Morrison-Woodbury (SMW) formula. One advantage of this approach is that the FEM matrices are not modified. This is important if a fast 'black-box' solver is available for the FEM matrices, these solvers typically require that the matrices have certain mathematical properties and these properties are not modified by the SMW approach. A second advantage is that the SMW approach is valid for an arbitrary number of independent external circuits.
Formula Hybrid International Competition
Carver, Jeffrey C.
torque at low speeds than do internal combustion engines, a hybrid could offer competitive advantages with a traditional combustion engine into a hybrid vehicle, overcoming numerous technical challenges along the way
Zhao, Gong-Bo, E-mail: gongbo@icosmology.info [National Astronomy Observatories, Chinese Academy of Science, Beijing 100012, ChinaAND (China); Institute of Cosmology and Gravitation, University of Portsmouth, Portsmouth PO1 3FX (United Kingdom)
2014-04-01T23:59:59.000Z
Based on a suite of N-body simulations of the Hu-Sawicki model of f(R) gravity with different sets of model and cosmological parameters, we develop a new fitting formula with a numeric code, MGHalofit, to calculate the nonlinear matter power spectrum P(k) for the Hu-Sawicki model. We compare the MGHalofit predictions at various redshifts (z ? 1) to the f(R) simulations and find that the relative error of the MGHalofit fitting formula of P(k) is no larger than 6% at k ? 1 h Mpc{sup 1} and 12% at k in (1, 10] h Mpc{sup 1}, respectively. Based on a sensitivity study of an ongoing and a future spectroscopic survey, we estimate the detectability of a signal of modified gravity described by the Hu-Sawicki model using the power spectrum up to quasi-nonlinear scales.
Multi-core API & Compiler Technology
Kasahara, Hironori
, Low power CMP d 128K processor chips, BG/Q :20PFLOPS.2011, BlueWaters: Effective 1PFLOPS, Julty2011
tagging API | OpenEI Community
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Bella, Giampaolo
Linee guida per l'utilizzo del logoLinee guida per l'utilizzo del logoLinee guida per l'utilizzo del logoLinee guida per l'utilizzo del logo d'Ateneod'Ateneod'Ateneod'Ateneo #12;Universit degli Studi di Catania Linee guida per l'utilizzo del logo d'Ateneo Pag. 1 Premessa Negli ultimi anni
Sobral, David; Best, Philip N; Smail, Ian; Khostovan, Ali A; Milvang-Jensen, Bo; Kim, Jae-Woo; Stott, John; Calhau, Jo縊; Nayyeri, Hooshang; Mobasher, Bahram
2015-01-01T23:59:59.000Z
We present results from the largest contiguous narrow-band survey in the near-infrared. We have used WIRCam/CFHT and the lowOH2 filter (1.187$\\pm$0.005 \\mu m) to survey ~10 deg$^2$ of contiguous extragalactic sky in the SA22 field. A total of ~6000 candidate emission-line galaxies are found. We use deep CFHTLS $ugriz$ and UKIDSS DXS $J$ and $K$ data to obtain robust photometric redshifts. We combine our data with HiZELS (COSMOS+UDS) and explore VVDS, VIPERS, KMOS and obtain our own spectroscopic follow-up with FMOS and MOSFIRE to derive large samples of high-redshift emission-line selected galaxies: 3471 H\\alpha\\ emitters at z=0.8, 1343 [OIII]+H\\beta\\ emitters at z=1.4 and 572 [OII] emitters at z=2.2. We probe co-moving volumes of >10$^6$ Mpc$^3$ and find significant over-densities, including an 8.5\\sigma\\ (spectroscopically confirmed) over-density of H\\alpha\\ emitters at z=0.81. We derive H\\alpha, [OIII]+H\\beta\\ and [OII] luminosity functions at z=0.8, 1.4 and 2.2, respectively, and present implications for ...
Universit degli Studi d' R '. SAPIENZA"
Guidoni, Leonardo
alle dipendenze delle amministrazioni pubblicheB ; il Regolamento per l'Amministrazione, la Finanza e costo sostenuto dalle stazioni appaltanti per la pubblicazione di awisi ed esiti di gara sui giornali
UNIVERSIT ` A DEGLI STUDI DI BOLOGNA
Ducatelle, Frederick
Configuﾂｭ razione . . . . . . . . . . . . . . . . . . . . . . . . . . 50 3.6.5 Possibilit`a di Gestione
UNIVERSIT DEGLI STUDI DI PADOVA Ufficio Stampa
Cesare, Bernardo
verso un'Unione politica genuinamente democratica. Sabato 22 febbraio alle ore 9.30, dopo i saluti di progetto "L'Universit per l'Europa: verso l'Unione Politica" e Antonio Papisca, Professore Jean Monnet ad Movimento Europeo Universit per l'Europa: verso l'Unione Politica, e Rivista "L'Unit Europea". Di seguito
UNIVERSIT DEGLI STUDI DI PADOVA Ufficio Stampa
Schenato, Luca
Economia politica a Pisa, Giuseppe Toniolo ﾃｨ ritenuto tra i principali teorici cattolici in campo sociale alcuna esitazione, obbediente a quel non expedit, la "non convenienza" dei cattolici alla vita politica a ragione, ingiustamente colpita e una "societﾃ politica" ancora sostanzialmente anticlericaleﾂｻ. Studioso
UNIVERSIT DEGLI STUDI DI PADOVA Ufficio Stampa
Schenato, Luca
2013 A LEZIONE PER TROVARE UN BANDOLO ALLA STORIA DI BERLUSCONISMO, INFORMAZIONE, ECONOMIA, POLITICA messi in luce. Oggi come non mai, in un momento di crisi economica e politica, ritrovare un bandolo ﾃｨ ruolo della televisione, Giovanni Orsina sul crisi della politica e la nascita del berlusconismo
UNIVERSIT DEGLI STUDI DI PADOVA Ufficio Stampa
Cesare, Bernardo
, in grado di generare ossigeno dall'acqua, in presenza di luce solare. Quattro atomi di Manganese'enzima foto sintetico II (PS2), grazie al quale le foglie verdi riescono ad immagazzinare l'energia della luce solare per rigenerare quotidianamente ossigeno e riconvertire l'anidride carbonica liberata nell
N. Askour
2012-10-29T23:59:59.000Z
We introduce a new class of a phase deformed magnetic berezin transforms and we give two formulae representing these transforms as a functions of the magnetic laplacian on $\\mathbb{C}^{n}.$ As a consequence, we give an inequality of diamagnetic type.
Piping by queens of Apis cerana Fabricius 1793 and Apis koschevnikovi v Buttel-Reepen 1906
Paris-Sud XI, Universitﾃｩ de
was piping, we recorded the audible sound with a Sony Profes- sional Walkman tape recorder equipped with a Sony F99LT microphone and Sony UX-Pro90 Type II (CrO2) high bias tape. Recordings were made from opened
Roma "La Sapienza", Universitﾃ di
ESS\\ENVRPT26_S3013R-UG crate QM_ESS-29FEB2K8.doc SERMS Laboratorio per lo Studio degli Effetti delle.0744.49.29.13 ENVIRONMENTAL TEST REPORT doc: UG crate QM - ESS date: 29/02/08 rev: A01 pag: 1 /11 file: ENVRPT26_S3013R- UG crate QM_ESS- 29FEB2K8.doc INFN - Roma ENVIRONMENTAL TEST REPORT ﾂｭ UG crate QM - ESS ENVRPT26_S3013R
Coexistent Runge-Kutta formulas
Callaghan, John Michael
1969-01-01T23:59:59.000Z
. Ily father is deceased. IP permanent mailing address is 2902 Laurel St. , Baton Bouge, Louisiana, 70B02. The high schools T atterded were Catholic High School in Baton Bouge, Sacred Heart Juniorate in I)aphne, Alabama, and St. Jo. eph's Juniorate.... Callaghan, B. S. , Louisiana State University; 3. S. , University of lJashington; Directed by: Dr. H. A. Luther This work formulates a method for investigating the necessary and sufficient conditions fo- a fifth ? order Runge-Kutta formul. a to have a...
New Formulas for America's Workforce
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
Exporting SummerMath Computer Games for Mathematical Empowerment AnimalWatch: Computer-Based Tutor Animal World Girls on Track: Applying Math to Community Problems GEMS:...
Trotter's product formula for projections
Shvydkoy, Roman
-semigroup etB is replaced by the simplest of degenerate semigroups, i.e. a projection P L P denotes a bounded projection. Now, in (1) we replace the C0-semigroup etB by the continuous
New Formulas for America's Workforce
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
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:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire Solar541,9337, 2011R - 445 CU - 2SCIENCE FOUNDATION NEW
Architettura degli elaboratori -1 -A. Sperduti Architettura degli elaboratori -1 Pagina 36
Sperduti, Alessandro
potrebbe generare il seguente codice 80x86 SUB CX,CX; CX 0 MOV AX,B ; AX mem[B] CMP AX,A ; paragona [AX] con mem[A] JLE TEST ; salta se A CX ; CX CX+1 TEST JCXZ OUT ; salta se [CX] 0 THEN OUT istr. 1 SUB CX,CX istr. 2 MOV AX,B SUB CX,CX istr. 3 CMP AX,A MOV AX,B istr. 4 JLE TEST CMP AX,A istr
Assessment of API Thread Connections Under Tight Gas Well Conditions
Bourne, Dwayne
2010-01-14T23:59:59.000Z
fracture maping, fracture and reservoir enginering), Geomechanics International (geomechanics studies), and Branagan and Asociates (microseismic fracture maping) to develop this field by combining their specialties. From seismic and production data...
How Do Developers Use APIs? A Case Study in Concurrency
Vellekoop, Michel
This paper is c 2013, IEEE CPS. See [1] and the CPS website http://dx.doi.org/10.1109/ICECCS.2013 library provides many concurrency and synchronisation mechanisms (essentially as described in [12]). Our
Portals 4 network API definition and performance measurement
Brightwell, R. B.
2012-03-01T23:59:59.000Z
Portals is a low-level network programming interface for distributed memory massively parallel computing systems designed by Sandia, UNM, and Intel. Portals has been designed to provide high message rates and to provide the flexibility to support a variety of higher-level communication paradigms. This project developed and analyzed an implementation of Portals using shared memory in order to measure and understand the impact of using general-purpose compute cores to handle network protocol processing functions. The goal of this study was to evaluate an approach to high-performance networking software design and hardware support that would enable important DOE modeling and simulation applications to perform well and to provide valuable input to Intel so they can make informed decisions about future network software and hardware products that impact DOE applications.