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- 1.0479020 - ÚI 2018 PL eng A - Abstract
Rozložník, Miroslav
Numerics of the Gram-Schmidt process and its relation to the SR decomposition.
MAT TRIAD 2017. Poznan: Bogucki Wydavatelstvo Naukowe, 2017 - (Filipiak, K.). s. 641-642. ISBN 978-83-7986-157-6.
[MAT TRIAD 2017. International Conference on Matrix Analysis and its Applications. 25.09.2017-29.09.2017, Bedlewo]
R&D Projects: GA ČR GA17-12925S
Institutional support: RVO:67985807
Keywords : Orthogonalization * Gram-Schmidt process * indefinite inner product * skewsymmetric bilinear form * SR decomposition
Permanent Link: http://hdl.handle.net/11104/0275039File Download Size Commentary Version Access a0479020.pdf 1 53.9 KB Publisher’s postprint open-access - 2.0445061 - ÚI 2016 JP eng A - Abstract
Rozložník, Miroslav
Classical Gram-Schmidt orthogonalization in the presence of rounding errors.
NAS2015. Book of Extended Abstracts of Numerical Analysis Symposium. Tokyo: UEC, 2015. s. 49-52.
[NAS2015. Symposium on Numerical Analysis /44./. 08.06.2015-10.06.2015, Katsunuma]
Institutional support: RVO:67985807
Permanent Link: http://hdl.handle.net/11104/0247468File Download Size Commentary Version Access a0445061.pdf 0 5.3 MB Publisher’s postprint open-access - 3.0443341 - ÚI 2016 CZ eng A - Abstract
Kopal, J. - Rozložník, Miroslav - Tůma, Miroslav
Generalized Gram-Schmidt Process: Its Analysis and Use in Preconditioning.
SNA´15 - Seminar on Numerical Analysis. Ostrava: Institute of Geonics AS CR, 2015. s. 57-58. ISBN 978-80-86407-55-5.
[SNA ’15. Seminar on Numerical Analysis. 19.01.2015-23.01.2015, Ostrava]
R&D Projects: GA ČR(CZ) GAP108/11/0853; GA ČR GA13-06684S
Institutional support: RVO:67985807
Permanent Link: http://hdl.handle.net/11104/0246068File Download Size Commentary Version Access 0443341.pdf 0 570.5 KB Publisher’s postprint open-access - 4.0443331 - ÚI 2016 CZ eng A - Abstract
Rozložník, Miroslav
Orthogonalization with Respect to Indefinite Bilinear Form.
SNA´15 - Seminar on Numerical Analysis. Ostrava: Institute of Geonics AS CR, 2015. s. 103-103. ISBN 978-80-86407-55-5.
[SNA ’15. Seminar on Numerical Analysis. 19.01.2015-23.01.2015, Ostrava]
R&D Projects: GA ČR(CZ) GAP108/11/0853
Institutional support: RVO:67985807
Permanent Link: http://hdl.handle.net/11104/0246067File Download Size Commentary Version Access 0443331.pdf 0 530.6 KB Publisher’s postprint open-access - 5.0403086 - UIVT-O 970100 CZ eng A - Abstract
Strakoš, Zdeněk - Drkošová, Jitka - Rozložník, Miroslav
Is Forward Error Analysis of the GMRES Possible?
IMPC'97 Abstracts. Prague: Charles University Prague, 1997. s. -.
[Czech-U.S. Workshop on Iterative Methods and Parallel Computing. 16.06.1997-21.06.1997, Milovy]
Permanent Link: http://hdl.handle.net/11104/0123448 - 6.0402935 - UIVT-O 293600 CH eng A - Abstract
Greenbaum, A. - Rozložník, Miroslav - Strakoš, Zdeněk
Numerical Behaviour of the Modofied Gram-Schmidt GMRES Implementation.
Householder Symposium XIII. ETH Zurich, 1996. s. 180.
[Housholder Symposium on Numerical Algebra. 17.06.1993-21.06.1996, Pontresina]
Permanent Link: http://hdl.handle.net/11104/0123305 - 7.0402222 - UIVT-O 940334 CZ eng A - Abstract
Rozložník, Miroslav
Biconjugate Gradient-Type Methods for Solving the Nonsymmetric Systems of Linear Equations. [Extended Abstracts].
APLIMA'94. Liberec: Technical University, 1994. s. 27-28.
[Conference on Numerical and Applied Mathematics. 08.06.1994, Liberec]
R&D Projects: GA AV ČR IAA230401
Keywords : nonsymmetric systems of linear equations * biconjugate gradients method * transpose-free methods * short recurrences
Permanent Link: http://hdl.handle.net/11104/0122631 - 8.0402125 - UIVT-O 940180 CZ eng A - Abstract
Rozložník, Miroslav
Variants of the Generalized Minimal Error Method.
Modelling' 94. Abstracts. Prague: ICS AS CR, 1994. s. 52.
[International Symposium on Mathematical Modelling and Computational Methods. 29.08.1994-02.09.1994, Prague]
R&D Projects: GA AV ČR IAA230401
Keywords : nonsymmetric linear systems * error minimizing Krylov subspace method * generalized minimal error method
Permanent Link: http://hdl.handle.net/11104/0122537 - 9.0402111 - UIVT-O 940163 CZ eng A - Abstract
Tůma, Miroslav - Rozložník, Miroslav
On the Solution of Symmetric Indefinite Systems in the Underground Water Flow Modelling.
Modelling'94. Abstracts. Prague: ICS AS CR, 1994. s. 63.
[International Symposium on Mathematical Modelling and Computational Methods. 29.08.1994-02.09.1994, Prague]
R&D Projects: GA ČR GA201/93/0067
Keywords : large sparse systems * flow in porous media * finite element methods * interative methods * potential flow problem * mixed-hybrid formulation * symmetric indefinite systems * preconditioning
Permanent Link: http://hdl.handle.net/11104/0122523 - 10.0402068 - UIVT-O 940104 NL eng A - Abstract
Strakoš, Zdeněk - Rozložník, Miroslav
Convergence, Numerical Stability and Optimal Implementation of the GMRES Method.
4. Conference of the International Linear Algebra Society. Rotterdam: Erasmus University, 1994. s. 125.
[Conference of The International Linear Algebra Society /4./. 15.08.1994-19.08.1994, Rotterdam]
R&D Projects: GA AV ČR IAA230401
Keywords : linear algebra * systems theory * perturbation theory * topics in norm theory * matrix theory
Permanent Link: http://hdl.handle.net/11104/0122480