- Iterative Diagonalization in Augmented Plane Wave Based Methods in Electronic Structure
- Numerical Algorithms (2005) 40: 79100 DOI 10.1007/s11075-005-3791-5 Springer 2005
- Numerical Algorithms 31: 525, 2002. 2002 Kluwer Academic Publishers. Printed in the Netherlands.
- Department of Applied Mathematics and Numerical Analysis
- Approximation Methods in Multi-Particle Quantum Dynamics Othmar Koch
- Acceleration Techniques for Singular Initial Value Problems OTHMAR KOCH and EWA WEINMULLER
- Correlated multielectron systems in strong laser fields: A multiconfiguration time-dependent Hartree-Fock approach
- DEFECT CORRECTION FOR GEOMETRIC INTEGRATORS HOFST TTER Harald (A), KOCH Othmar (A)
- Numerical Algorithms 33: 2739, 2003. 2003 Kluwer Academic Publishers. Printed in the Netherlands.
- Analysis of a New Error Estimate for Collocation Methods Applied to
- New Variants of Defect Correction for Boundary Value Problems in
- DYNAMICAL TENSOR APPROXIMATION OTHMAR KOCH AND CHRISTIAN LUBICH
- J Sci Comput (2007) 32: 411424 DOI 10.1007/s10915-007-9141-0
- The Convergence of Shooting Methods for Singular boundary Value problems
- Analytical and numerical treatment of a singular initial value problem
- Numerical Solution of the Time-Dependent Schrodinger Equation in Ultrafast Laser Dynamics
- Collocation Methods for Index 1 DAEs with a Singularity of the First O. Koch, R. Marz, D. Praetorius, and E. Weinmuller
- Submitted to M2AN Math. Model. Numer. Anal., Special Volume on Computational Quantum Chemistry. REGULARITY OF THE MULTI-CONFIGURATION TIME-DEPENDENT
- Some Useful Literature for LVA 101.368 Geometric Numerical Integration in Quantum Dynamics
- Dezember 2003 10 TECHNICALNOTES
- Proceedings of the 2003 Winter Simulation Conference S. Chick, P. J. Snchez, D. Ferrin, and D. J. Morrice, eds.
- Numerische Mathematik manuscript No. (will be inserted by the editor)
- Efficient mesh selection for collocation methods applied to singular BVPs
- EFFICIENT COMPUTATION OF THE MCTDHF APPROXIMATION TO THE TIME-DEPENDENT
- Winfried Auzinger, Ernst Karner, Othmar Koch, Ewa Weinmuller COLLOCATION METHODS FOR THE SOLUTION
- ARTICLE IN PRESS UNCORRECTEDPROOF
- A Solution Routine for Singular Boundary Value Problems
- SBVP 1.0 -A MATLAB Solver for Singular Boundary Value Problems
- Efficient Numerical Solution of a Singular Initial Value Problem
- Superconvergent Defect Correction Algorithms WINFRIED AUZINGER, HARALD HOFSTATTER, OTHMAR KOCH,
- Convergence Proof for Iterated Splitting Defect Correction
- Collocation Methods for the Computation of Bubble-Type Solutions of a Singular
- ASC Report No. 32/2007 Collocation for solving DAEs with
- ASC Report No. 05/2008 Approximation of Meanfield Terms in
- Dissertation Numerische Losung singularer
- Differential-Algebraic Equations 81 A proof and further details can be found in [7].
- Performance of collocation software for singular BVPs
- Theory and Solution Techniques for Singular Boundary Value Problems in
- Pathfollowing for Essentially Singular Boundary Value Problems with Application to
- Time Propagation of the MCTDHF Equations in Electron Dynamics Othmar Koch and Christian Lubich
- SIAM J. MATRIX ANAL. APPL. c 2007 Society for Industrial and Applied Mathematics Vol. 29, No. 2, pp. 434454
- IMA Journal of Numerical Analysis (2005) Page 1 of 16 doi: 10.1093/imanum/dri017
- The Numerical Solution of Boundary Value Problems
- European Society of Computational Methods in Sciences and Engineering (ESCMSE)
- Collocation Methods for Boundary Value Problems with an Essential Singularity
- Variationen der Defektkorrektur zur effizienten numerischen Losung
- Department of Applied Mathematics and Numerical Analysis
- Computation of Self-Similar Solution Profiles for the Nonlinear Schrodinger Equation
- Hierarchical Matrices in Computations of Electron Dynamics
- Numerical Solution of Singular ODE Eigenvalue Problems in Electronic Structure
- Applied Numerical Mathematics 34 (2000) 231252 The implicit Euler method for the numerical solution of singular
- Approximation of the Time-Dependent Electronic Schrodinger Equation by
- Department of Applied Mathematics and Numerical Analysis
- Analysis of a defect correction method for geometric integrators*
- ASC Report No. 04/2008 Analysis and Time Integration of the
