Search results
- 1.0421797 - ÚI 2014 RIV US eng J - Journal Article
Faber, V. - Liesen, J. - Tichý, Petr
Properties of Worst-Case GMRES.
SIAM Journal on Matrix Analysis and Applications. Roč. 34, č. 4 (2013), s. 1500-1519. ISSN 0895-4798. E-ISSN 1095-7162
R&D Projects: GA ČR GA13-06684S
Grant - others:GA AV ČR(CZ) M10041090
Institutional support: RVO:67985807
Keywords : GMRES method * worst-case convergence * ideal GMRES * matrix approximation problems * minmax
Subject RIV: BA - General Mathematics
Impact factor: 1.806, year: 2013
Permanent Link: http://hdl.handle.net/11104/0228050File Download Size Commentary Version Access 0421797.pdf 0 768.9 KB Author´s preprint open-access - 2.0382256 - ÚI 2013 ES eng A - Abstract
Tichý, Petr - Faber, V. - Liesen, J.
On worst-case GMRES.
SIAM Conference on Applied Linear Algebra Abstracts. Valencia: Universitat Politecnica de Valencia, 2012. s. 73-74.
[SIAM Conference on Applied Linear Algebra. 18.06.2012-22.06.2012, Valencia]
Institutional support: RVO:67985807
Keywords : GMRES method * worst-case convergence * ideal GMRES * matrix approximation problems * minmax
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0212530File Download Size Commentary Version Access a0382256.pdf 0 60.5 KB Publisher’s postprint open-access - 3.0356207 - ÚI 2011 CZ eng A - Abstract
Faber, V. - Tichý, Petr - Liesen, J.
Worst-case GMRES: characterization and examples.
SNA '11 - Seminar on Numerical Analysis & Winter School. Ostrava: Institute of Geonics AS CR, 2011 - (Blaheta, R.; Starý, J.). s. 33-35. ISBN 978-80-86407-19-7.
[SNA ’11. Seminar on Numerical Analysis. 24.01.2011-28.01.2011, Rožnov pod Radhoštěm]
R&D Projects: GA AV ČR IAA100300802
Institutional research plan: CEZ:AV0Z10300504
Keywords : GMRES method * worst-case convergence * ideal GMRES * matrix approximation problems * minmax
Subject RIV: BA - General Mathematics
http://www.ugn.cas.cz/events/2011/sna/sna-sbornik-final.pdf
Permanent Link: http://hdl.handle.net/11104/0194790File Download Size Commentary Version Access a0356207.pdf 0 418.4 KB Publisher’s postprint open-access - 4.0092720 - ÚI 2008 RIV US eng J - Journal Article
Tichý, Petr - Liesen, J. - Faber, V.
On Worst-Case GMRES, ideal GMRES, and the Polynomial Numerical Hull of a Jordan block.
[O worst-case GMRES, ideální GMRES a o polynomiálním numerickém obalu Jordanova bloku.]
Electronic Transactions on Numerical Analysis. Roč. 26, - (2007), s. 453-473. ISSN 1068-9613. E-ISSN 1068-9613
R&D Projects: GA AV ČR 1ET400300415
Institutional research plan: CEZ:AV0Z10300504
Keywords : GMRES convergence * ideal GMRES * polynomial numerical hull * Jordan block
Subject RIV: BA - General Mathematics
Impact factor: 0.486, year: 2007
http://etna.mcs.kent.edu/vol.26.2007/pp453-473.dir/pp453-473.pdf
Permanent Link: http://hdl.handle.net/11104/0152967File Download Size Commentary Version Access 0092720.pdf 0 507.4 KB Author´s preprint open-access - 5.0087558 - ÚI 2008 DE eng A - Abstract
Tichý, Petr - Liesen, J.
GMRES and the Polynomial numerical Hull for a Jordan Block.
77th Annual Meeting of the GAMM : Book of Abstracs. Berlin: Technische Universität Berlin, 2006 - (Müller, W.; Mehl, W.). s. 448-448
[Annual Meeting of the GAMM /77./. 27.03.2006-31.03. 2006, Berlin]
Institutional research plan: CEZ:AV0Z10300504
Keywords : GMRES convergence * ideal GMRES * polynomial numerical hull * Jordan block
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0149387 - 6.0086580 - ÚI 2008 GB eng A - Abstract
Tichý, Petr - Liesen, J. - Faber, Z.
On Ideal and Worst-Case GMRES.
22nd Biennial Conference on Numerical Analysis. Dundee: University of Dundee, 2007 - (Griffith, D.; Watson, G.). s. 36-37
[Biennial Conference on Numerical Analysis /22./. 26.06.2007-29.06.2007, University of Dundee]
Institutional research plan: CEZ:AV0Z10300504
Keywords : GMRES * ideal GMRES * worst-case GMRES
Permanent Link: http://hdl.handle.net/11104/0148803 - 7.0031797 - UIVT-O 336120 RIV SE eng J - Journal Article
Liesen, J. - Tichý, Petr
The Worst-Case GMRES for Normal Matrices.
[Worst-case GMRES pro normální matice.]
Bit. Roč. 44, - (2004), s. 79-98. ISSN 0006-3835. E-ISSN 1572-9125
Institutional research plan: CEZ:AV0Z1030915
Keywords : GMRES * evaluation of convergnce * ideal GMRES * normal matrices * min-max problem
Subject RIV: BA - General Mathematics
Impact factor: 0.562, year: 2004
Permanent Link: http://hdl.handle.net/11104/0132445