Search results
- 1.0532884 - ÚI 2021 RIV CH eng B - Monography
Meurant, G. - Duintjer Tebbens, Jurjen
Krylov Methods for Nonsymmetric Linear Systems - From Theory to Computations.
Cham: Springer, 2020. 686 s. Springer Series in Computational Mathematics, 57. ISBN 978-3-030-55250-3
Institutional support: RVO:67985807
Keywords : Krylov methods * nonsymmetrical linear systems * Q-OR methods * Q-MR methods * Krylov subspaces * FOM * GMRES * Hessenberg * CMRH * Arnoldi algorithm * IDR family * finite precision arithmetic * Lanczos methods
OECD category: Applied mathematics
Permanent Link: http://hdl.handle.net/11104/0311262 - 2.0484984 - ÚI 2018 RIV PL eng C - Conference Paper (international conference)
Fiedler, Miroslav
Some Results on Combined Matrices.
Études opératorielles. Warszawa: Polish Academy of Sciences, 2017 - (Zemánek, J.; Tomilov, Y.), s. 99-105. Banach Center Publications, 112. ISBN 978-83-86806-36-2.
[Conference on Operator Theory and its Applications. Jurata (PL), 18.03.2010-22.03.2010]
Institutional support: RVO:67985807
Keywords : combined matrix * totally nonnegative matrix * oscillatory matrix * Hessenberg CBM-matrix
OECD category: Pure mathematics
Permanent Link: http://hdl.handle.net/11104/0280113File Download Size Commentary Version Access a0484984.pdf 3 847.9 KB Publisher’s postprint require - 3.0314348 - ÚI 2009 RIV NL eng J - Journal Article
Faber, V. - Liesen, J. - Tichý, Petr
On Orthogonal Reduction to Hessenberg Form with Small Bandwidth.
[O ortogonální redukci matice na pásovou Hessenbergovu matici.]
Numerical Algorithms. Roč. 51, č. 2 (2009), s. 133-142. ISSN 1017-1398. E-ISSN 1572-9265
R&D Projects: GA AV ČR IAA100300802
Institutional research plan: CEZ:AV0Z10300504
Keywords : reduction to Hessenberg form * Krylov subspace methods * Arnoldi method * Lanczos method
Subject RIV: BA - General Mathematics
Impact factor: 0.716, year: 2009
Permanent Link: http://hdl.handle.net/11104/0164882File Download Size Commentary Version Access 0314348.pdf 1 192.3 KB Author´s preprint open-access - 4.0103299 - UIVT-O 20040040 RIV US eng J - Journal Article
Fiedler, Miroslav - Vavřín, Zdeněk
Generalized Hessenberg Matrices.
[Zobecněné Hessenbergovy matice.]
Linear Algebra and Its Applications. Roč. 380, - (2004), s. 95-105. ISSN 0024-3795. E-ISSN 1873-1856
R&D Projects: GA AV ČR IAA1030003
Institutional research plan: CEZ:AV0Z1030915
Keywords : Hessenberg matrix * structure rank * subdiagonal rank
Subject RIV: BA - General Mathematics
Impact factor: 0.501, year: 2004
Permanent Link: http://hdl.handle.net/11104/0010610