Presentations that took place in 2005

Invited Plenary Lectures

Institute of Computer Science AS CR

 

Z. Strakos (joint work with and given by C.C. Paige), Core Problems in Ax~b - Analysis of TLS Revisited, Householder Symposium XVI, Seven Springs Mountain Resort (Pennsylvania), May 23, 2005. abstract  slides

Other Presentations

Institute of Computer Science AS CR

 

M. Tuma (joint work with M. Arioli, J. Maryska and M. Rozloznik), Preconditioned Iterative Methods Based on Dual Variable for Solving 3D Potential Fluid Flow Problem, International Conference on Preconditioning Techniques, Atlanta, May 20, 2005. abstract  slides

 

Z. Strakos (joint work with C.C. Paige and M. Rozloznik, given by C.C. Paige), Backward Stability of MGS-GMRES, Householder Symposium XVI, Seven Springs Mountain Resort (Pennsylvania), May 22-27, 2005. slides

 

M. Tuma (joint work with J. Cullum and J. Duintjer Tebbens), Solving Sequences of Linear Systems by Preconditioned Iterative Methods, Householder Symposium XVI, Seven Springs Mountain Resort (Pennsylvania), May 23, 2005. abstract  slides

 

M. Rozloznik (joint work with L. Giraud, J. Langou and J. van den Eshof), Rounding Error Analysis of the Classical Gram-Schmidt Process, Householder Symposium XVI, Seven Springs Mountain Resort (Pennsylvania), May 24, 2005. abstract  slides

 

P. Tichy (joint work with J. Liesen), Worst-Case and Ideal GMRES for a Jordan Block, Householder Symposium XVI, Seven Springs Mountain Resort (Pennsylvania), May 26, 2005. slides

 

Z. Strakos (joint work with C.C. Paige), Core Problems in Ax~b - Analysis of TLS Revisited, 3rd International School in Numerical Linear Algebra and Applications, Bari, September 12-16, 2005. slides

 

I. Marek, Homogenization as a Two-level Averaging, SNA, Ostrava, February 7, 2005.

 

M. Rozloznik (joint work with L. Giraud, J. Langou and J. van den Eshof), Numerical Stability of Gram-Schmidt Process, SNA, Ostrava, February 7, 2005. abstract  slides

 

J. Duintjer Tebbens, Rank one updates that accelerate restarted GMRES, SNA, Ostrava, February 7, 2005. abstract  slides

 

P. Tichy (joint work with J. Liesen), On Ideal GMRES for a Jordan Block, SNA, Ostrava, February 7, 2005. abstract  slides

 

I. Pultarova, Google search engine - some computing experience, SNA, Ostrava, February 7, 2005.

 

Z. Strakos, Principles and Analysis of Krylov Subspace Methods, SNA, Ostrava, February 8-11, 2005. slides

 

M. Tuma, Direct Methods for Sparse Matrices, SNA, Ostrava, on February 10, 2005. slides

 

A. Krautstengl, Discretization and Rounding Errors: ODE’s and Beyond, SIDIM Seminar XX, Mayaguez, February 25/26, 2005. abstract  slides

 

M. Rozloznik (joint work with V. Simoncini), The Conjugate Gradients Method with Indefinite Preconditioning, Mattriad, Poznan, March 5, 2005. abstract  slides

 

J. Duintjer Tebbens (joint work with Z. Strakos), MINRES Residual Norms for Diagonally Translated Systems, Mattriad, Poznan, March 5, 2005. abstract  slides

 

M. Tuma (joint work with M. Arioli, J. Maryska and M. Rozloznik), Solving Augmented Systems in the Potential Fluid Flow Problem, Mattriad, Poznan, March 5, 2005. abstract  slides

 

M. Rozloznik, Indefinite Preconditioning of Symmetric Indefinite Systems, ALGORITMY, Podbanske, March 15, 2005. slides

 

M. Tuma (joint work with J. Cullum and J. Duintjer Tebbens), Solving Sequences of Linear Systems I. (Pattern Reuse for Matrix-Free Preconditioning), ALGORITMY, Podbanske, March 15, 2005. slides

 

J. Duintjer Tebbens (joint work with Z. Strakos), GMRES Acceleration Analysis for a Convection Diffusion Model Problem, ALGORITMY, Podbanske, March 15, 2005. slides

 

P. Tichy (joint work with J. Liesen), On the Next-to-Last CG and MR Iteration Step, ALGORITMY, Podbanske, March 15, 2005. slides

 

M. Rozloznik (joint work with M. Arioli, J. Maryska and M. Tuma), Dual Variable Approach for Mixed Hybrid Finite Element Approximation of the Potential Fluid Flow Problem, GAMM, Luxemburg, March 30, 2005. abstract  slides

 

M. Tuma (joint work with M. Benzi), On Solving Symmetric Indefinite Systems by Preconditioned Iterative Methods, GAMM, Luxemburg, March 30, 2005. abstract  slides

 

P. Tichy (joint work with J. Liesen), On the Next-to-Last CG and MR Iteration Step, GAMM, Luxemburg, March 31, 2005. slides

 

J. Duintjer Tebbens (joint work with Z. Strakos), GMRES Acceleration Analysis for a Convection Diffusion Model Problem, GAMM, Luxemburg, April 1, 2005. abstract  slides

 

Z. Strakos and P. Tichy, Efficient Estimation of the A-norm of the Error in the Preconditioned Conjugate Gradient Method, International Conference on Preconditioning Techniques, Atlanta, May 21, 2005. abstract  slides

 

M. Tuma (joint work with J. Duintjer Tebbens), Algebraic Updates of Preconditioners for Solving Similar Linear Algebraic Systems, 2nd Joint Meeting of AMS, DMV and ÖMG, Mainz, June 16-19, 2005. abstract

 

M. Tuma (joint work with J. Duintjer Tebbens), Preconditioning of Iterative Methods for Solving Sequences of Linear Systems, Second International Workshop on Combinatorial Scientific Computing (CSC05), Toulouse, June 22, 2005. abstract  slides

 

I. Pultarova, Sparsity Pattern for Divergent IAD Methods, 12th ILAS Conference, Regina, Saskatchewan, June 28, 2005. slides

 

P. Mayer (joint work with S. Klapka), Homogeneous Finite Discrete Time Markov Chain, Modelling, Plzen, July 4-8, 2005. abstract

 

M. Rozloznik (joint work with L. Giraud, J. Langou and J. van den Eshof), Rounding Error Analysis of the Classical Gram-Schmidt Process Used for Solving the Least Squares Problems, 16th Summer School on Software and Algorithms of Numerical Mathematics, Srni, September 15, 2005. slides

 

J. Duintjer Tebbens (joint work with M. Tuma), Preconditioning of Sequences of Large Sparse and Nonsymmetric Linear Systems, 16th Summer School on Software and Algorithms of Numerical Mathematics, Srni, September 15, 2005. slides

 

Z. Strakos (joint work with P. Tichy), Error Estimation in Preconditioned Conjugate Gradients, GAMM Workshop on Applied and Numerical Linear Algebra, Dresden, September 22, 2005. slides

 

J. Duintjer Tebbens (joint work with M. Tuma), Preconditioning of Sequences of Large, Sparse and Nonsymmetric Linear Systems, GAMM Workshop on Applied and Numerical Linear Algebra, Dresden, September 22, 2005. slides

 

P. Schlesinger (joint work with J. Duintjer Tebbens), Implementations of Fisher's Linear Discriminant Analysis from the Numerical Point of View, 3rd World Conference on Computational Statistics & Data Analysis, Cyprus, October 29, 2005. abstract  slides

 

J. Taufer, Transforming the Boundary Value Problem to be Solved to the Solution of a Sequence of Initial Value Problems, International Conference Presentation of Mathematics'05, Liberec, 2005.

 

J. Solc, Fotogrammetry with a Current Digital Camera (in Czech), poster on the Workshop FAST VUT, Brno, February, 2005.

 

J. Solc, Four-dimensional Fractal Sets (in Czech), poster on the 13th Conference of Mathematics Students VSTEZ, June, 2005.

 

J. Solc, Picture Calibration - Fotogrammetry with a Current Digital Camera (in Czech), poster on the 13th Conference of Mathematics Students VSTEZ, June, 2005.

 

J. Taufer, Transfer of the Boundary Conditions for Boundary Value Problems for Selfadjoint Differential Equations of the 2n-th Order, poster on the Modelling conference, Plzen, July 4-8, 2005. abstract  slides

 

J. Solc, "Let po kardioide" (in Czech), poster on the Sixth Seminar ("Determinismus a chaos") on Mathematics for Highschool, Herbertov, September 2005.

 

J. Taufer, Transfer of the Boundary Conditions for Boundary Value Problems for Selfadjoint Differential Equations of the 2n-th Order (in Czech), Sixth Seminar ("Determinismus a chaos") on Mathematics for Highschool, Herbertov, September 2005. abstract

 

M. Plesinger (joint work with Z. Strakos), The core problem in least squares (in Czech), 10th PhD. Conference of the Institute of Computer Science of the ASCR, October 6, 2005. abstract  slides

Institute of Geonics AS CR

 

O. Jakl, Parallel Systems - From Yesterday towards Tomorrow, SNA, Ostrava, February 8, 2005. slides

 

J. Malik, Nonlinear Models of Suspension Bridges, SNA, Ostrava, on February 8, 2005. slides

 

R. Blaheta, Parallel Computing and Iterative Solution of Linear Systems, SNA, Ostrava, February 9, 2005. slides

 

J. Stary (joint work with R. Blaheta and R. Kohut), Applications of Parallel Computing in Geotechnics, SNA, Ostrava, February 9, 2005.

 

R. Blaheta, Parallel Algebraic Schwarz Methods with Aggregation, 8th European Multigrid Conference, The Hague, September 27-30, 2005. slides

VSB - Technical University of Ostrava

 

Z. Dostal, Optimal Algorithm for Large Sparse Equality Constrained Problems with Uniformly Bounded Spectrum, SNA, Ostrava, February 8, 2005. abstract

 

T. Kozubek (joint work with S. Berrone), An Adaptive Wavelet Algorithm for Solving Elliptic PDE's in Fairly General Domains, SNA, Ostrava, February 8, 2005.

 

D. Horak (joint work with K. Krecmer), Comparison of ASM, NN and FETI-DP, SNA, Ostrava, February 9, 2005.

 

J. Haslinger (joint work with O. Vlach), 2D Contact Problems with Coulomb's Law of Friction Involving a Solution-Dependent Coefficient of Friction: Numerical Realization, SNA, Ostrava, February 10, 2005.

 

D. Lukas, Fast Optimal Topology and Shape Design in Magnetostatics, SNA, Ostrava, February 10, 2005. abstract

Institute of Computer Science AS CR

 

P. Ralek, Generalized Eigenvalue Problem in FEM Modelling of the Resonance Frequencies Piezoelectric Resonators, SNA, Ostrava, February 10, 2005. slides

Institute of Geonics AS CR

 

P. Tvrdik (joint work with I. Simecek), Optimalization, Modeling and Evaluation of the Effectiveness of the Linear Codes, SNA, Ostrava, February 11, 2005. slides