Search results
- 1.0537319 - ÚI 2021 RIV NL eng J - Journal Article
Duintjer Tebbens, Jurjen - Meurant, G.
On the residual norms, the Ritz values and the harmonic Ritz values that can be generated by restarted GMRES.
Numerical Algorithms. Roč. 84, č. 4 (2020), s. 1329-1352. ISSN 1017-1398. E-ISSN 1572-9265
Institutional support: RVO:67985807
Keywords : Restarted GMRES * (harmonic) Ritz values * GMRES stagnation * Prescribed convergence
OECD category: Applied mathematics
Impact factor: 3.041, year: 2020
Method of publishing: Limited access
http://dx.doi.org/10.1007/s11075-019-00846-z
Permanent Link: http://hdl.handle.net/11104/0315045 - 2.0454997 - ÚI 2017 RIV SE eng J - Journal Article
Duintjer Tebbens, Jurjen - Meurant, G.
On the Convergence of Q-OR and Q-MR Krylov Methods for Solving Nonsymmetric Linear Systems.
Bit. Roč. 56, č. 1 (2016), s. 77-97. ISSN 0006-3835. E-ISSN 1572-9125
R&D Projects: GA ČR GA13-06684S
Institutional support: RVO:67985807
Keywords : Krylov method * Q-OR method * Q-MR method * BiCG * QMR * CMRH * eigenvalue influence * prescribed convergence
Subject RIV: BA - General Mathematics
Impact factor: 1.670, year: 2016
Permanent Link: http://hdl.handle.net/11104/0255656File Download Size Commentary Version Access a0454997.pdf 15 528.6 KB Publisher’s postprint require - 3.0431497 - ÚI 2015 GB eng A - Abstract
Duintjer Tebbens, Jurjen - Meurant, G.
On the influence of eigenvalues on Bi-CG residual norms.
4th IMA International Conference on Numerical Linear Algebra and Optimisation. Abstracs book and delegate list. 2014. s. 26-26.
[IMA International Conference on Numerical Linear Algebra and Optimisation /4./. 03.09.2014-05.09.2014, Birmingham]
Institutional support: RVO:67985807
Keywords : prescribed convergence * Bi-Lanczos process * Bi-CG method
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0236101 - 4.0427239 - ÚI 2015 GB eng A - Abstract
Duintjer Tebbens, Jurjen
On using (harmonic) Ritz values to precondition restarted GMRES.
International Conference On Preconditioning Techniques For Scientific And Industrial Applications. Oxford, 2013.
[International Conference On Preconditioning Techniques For Scientific And Industrial Applications. 19.06.2013-21.06.2013, Oxford]
Institutional support: RVO:67985807
Keywords : restarted GMRES method prescribed convergence * Arnoldi orthogonalization * stagnation * (harmonic) Ritz values
Subject RIV: BA - General Mathematics
http://people.maths.ox.ac.uk/ekertl/PRECON13/preprogram.html
Permanent Link: http://hdl.handle.net/11104/0232834File Download Size Commentary Version Access 0427239.pdf 1 507.4 KB Author´s preprint open-access - 5.0382274 - ÚI 2013 CZ eng A - Abstract
Duintjer Tebbens, Jurjen - Meurant, G.
Can restarted GMRES exhibit any nonincreasing convergence curve?
Applied and Numerical Linear Algebra. Prague, 2012. s. 6.
[GAMM Workshop on Applied and Numerical Linear Algebra /12./. 03.09.2012-05.09.2012, Liblice]
Institutional support: RVO:67985807
Keywords : restarted GMRES method * prescribed convergence * Arnoldi orthogonalization * stagnation * Ritz values
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0212540File Download Size Commentary Version Access a0382274.pdf 0 142.4 KB Publisher’s postprint open-access - 6.0382257 - ÚI 2013 ES eng A - Abstract
Duintjer Tebbens, Jurjen - Meurant, G.
Prescribing the behavior of the GMRES method and the Arnoldi method simultaneously.
SIAM Conference on Applied Linear Algebra Abstracts. Valencia: Universitat Politecnica de Valencia, 2012. s. 91.
[SIAM Conference on Applied Linear Algebra. 18.06.2012-22.06.2012, Valencia]
Institutional support: RVO:67985807
Keywords : Ritz values * prescribed convergence * Arnoldi orthogonalization * Arnoldi method * GMRES method
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0212531File Download Size Commentary Version Access a0382257.pdf 0 45.9 KB Publisher’s postprint open-access - 7.0382221 - ÚI 2013 RIV US eng J - Journal Article
Duintjer Tebbens, Jurjen - Meurant, G.
Any Ritz Value Behavior Is Possible for Arnoldi and for GMRES.
SIAM Journal on Matrix Analysis and Applications. Roč. 33, č. 3 (2012), s. 958-978. ISSN 0895-4798. E-ISSN 1095-7162
R&D Projects: GA AV ČR IAA100300802
Grant - others:GA AV ČR(CZ) M100300901
Institutional research plan: CEZ:AV0Z10300504
Keywords : Ritz values * Arnoldi process * Arnoldi method * GMRES method * prescribed convergence * interlacing properties
Subject RIV: BA - General Mathematics
Impact factor: 1.342, year: 2012
Permanent Link: http://hdl.handle.net/11104/0212509 - 8.0376222 - ÚI 2013 CZ eng K - Conference Paper (Czech conference)
Duintjer Tebbens, Jurjen - Meurant, G.
On prescribing restarted GMRES.
Seminar on Numerical Analysis. Modelling and Simulation of Challenging Engineering Problems. Liberec: Technical University, 2012, s. 43-45. ISBN 978-80-7372-821-2.
[SNA ’12. Seminar on Numerical Analysis. Liberec (CZ), 23.01.2012-27.01.2012]
R&D Projects: GA AV ČR M100300901
Institutional research plan: CEZ:AV0Z10300504
Keywords : restarted GMRES * prescribed convergence * Arnoldi orthogonalization * stagnation * Ritz values
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0208683File Download Size Commentary Version Access a0376222.pdf 0 227.3 KB Publisher’s postprint require - 9.0364596 - ÚI 2012 US eng A - Abstract
Duintjer Tebbens, Jurjen - Meurant, G.
On Arbitrary Convergence Behavior of the Arnoldi Method.
Householder Symposium XVIII. Lawrence Berkeley National Laboratory, 2011. s. 65-66.
[Householder Symposium on Numerical Linear Algebra /18./. 12.06.2011-17.06.2011, Tahoe City]
Institutional research plan: CEZ:AV0Z10300504
Keywords : Ritz values * prescribed convergence * Arnoldi orthogonalization * Arnoldi method * GMRES method
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0200040 - 10.0040908 - ÚI 2007 CZ eng A - Abstract
Duintjer Tebbens, Jurjen
Rank One Updates that Accelerate Restarted GMRES.
Seminar on Numerical Analysis.Modelling and Simulation of Challenging Engineering Problems. Winter School. High-performance and Parallel Computers, Programming Technologies and Numerical Linear Algebra. Ostrava: Institute of Geonics AS CR, 2005. s. 76-79. ISBN 80-86407-04-7.
[SNA '05. Seminar on Numerical Analysis. 07.02.2005-11.02.2005, Ostrava]
R&D Projects: GA AV ČR 1ET400300415
Institutional research plan: CEZ:AV0Z10300504
Keywords : restricted GMRES * GMRES convergence * prescribed convergence curve
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0134529