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- 1.0411003 - UTIA-B 20020217 RIV GB eng J - Journal Article
Kirsch, U. - Kočvara, Michal - Zowe, J.
Accurate reanalysis of structures by a preconditioned conjugate gradient method.
International Journal for Numerical Methods in Engineering. Roč. 55, č. 2 (2002), s. 233-251. ISSN 0029-5981. E-ISSN 1097-0207
R&D Projects: GA AV ČR IAA1075005
Grant - others:BMBF(DE) 03ZOM3ER
Institutional research plan: CEZ:AV0Z1075907
Keywords : preconditioned conjugate gradients * structural reanalysis
Subject RIV: BA - General Mathematics
Impact factor: 1.468, year: 2002
Permanent Link: http://hdl.handle.net/11104/0131090 - 2.0404726 - UIVT-O 20030114 RIV GB eng J - Journal Article
Benzi, M. - Tůma, Miroslav
A Robust Incomplete Factorization Preconditioner for Positive Definite Matrices.
Numerical Linear Algebra with Applications. Roč. 10, - (2003), s. 385-400. ISSN 1070-5325. E-ISSN 1099-1506
R&D Projects: GA AV ČR IAA2030801; GA AV ČR IAA1030103
Institutional research plan: AV0Z1030915
Keywords : sparse linear systems * positive definite matrices * preconditioned conjugate gradients * incomplete factorization * A-orthogonalization * SAINV
Subject RIV: BA - General Mathematics
Impact factor: 1.042, year: 2003
Permanent Link: http://hdl.handle.net/11104/0124964File Download Size Commentary Version Access 0404726.pdf 1 726.5 KB Author´s preprint open-access - 3.0322640 - ÚTIA 2009 RIV NL eng J - Journal Article
Kočvara, Michal - Stingl, M.
On the solution of large-scale SDP problems by the modified barrier method using iterative solvers.
[Řešení rozsáhlých SDP problémů modifikovanou metodou bariér za použití iterativních výpočetních zařízení.]
Mathematical Programming. Roč. 109, 2-3 (2007), s. 413-444. ISSN 0025-5610. E-ISSN 1436-4646
R&D Projects: GA AV ČR IAA1075402
Institutional research plan: CEZ:AV0Z10750506
Keywords : semidefinite programming * iterative methods * preconditioned conjugate gradients * augmented lagrangian methods
Subject RIV: BA - General Mathematics
Impact factor: 1.475, year: 2007
Permanent Link: http://hdl.handle.net/11104/0170830