Edit Profile (opens in new tab) Zítko, Jan Compute Distance To: Compute Author ID: zitko.jan Published as: Zítko, Jan; Zitko, Jan; Zitko, J.; Zítko, J. more...less Documents Indexed: 31 Publications since 1967 Reviewing Activity: 45 Reviews Co-Authors: 10 Co-Authors with 10 Joint Publications 76 Co-Co-Authors all top 5 Co-Authors 21 single-authored 2 Eliaš, Ján 1 Eckstein, Jiří 1 Hartman, Jan 1 Humhal, Emil 1 Kuřátko, Jan 1 Lukšan, Ladislav 1 Marek, Ivo 1 Šípek, Jan 1 Tichý, Petr 1 Ulrychová, Iveta all top 5 Serials 8 Aplikace Matematiky 3 Applications of Mathematics 2 Zeitschrift für Angewandte Mathematik und Mechanik (ZAMM) 2 Pokroky Matematiky, Fyziky & Astronomie 2 Numerical Linear Algebra with Applications 2 PAMM. Proceedings in Applied Mathematics and Mechanics 1 Kybernetika 1 Rostocker Mathematisches Kolloquium 1 ETNA. Electronic Transactions on Numerical Analysis 1 ZAMM. Zeitschrift für Angewandte Mathematik und Mechanik all top 5 Fields 29 Numerical analysis (65-XX) 4 Commutative algebra (13-XX) 3 Number theory (11-XX) 3 Partial differential equations (35-XX) 3 Operator theory (47-XX) 2 Real functions (26-XX) 1 Field theory and polynomials (12-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Functions of a complex variable (30-XX) 1 Computer science (68-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 15 Publications have been cited 31 times in 17 Documents Cited by ▼ Year ▼ Generalization of convergence conditions for a restarted GMRES. Zbl 0983.65032Zítko, Jan 6 2000 Ljusternik acceleration and the extrapolated S.O.R. method. Zbl 0367.65016Marek, Ivo; Zitko, Jan 3 1977 Improving the convergence of GMRES using preconditioning and pre-iterations. Zbl 0963.65505Zítko, Jan 3 1996 Some remarks on the restarted and augmented GMRES method. Zbl 1171.65024Zítko, Jan 3 2008 Convergence of extrapolation coefficients. Zbl 0577.65044Zítko, Jan 3 1984 Contribution to the successive overrelaxation method. Zbl 0158.34202Humhal, E.; Zitko, J. 2 1967 Using successive approximations for improving the convergence of GMRES method. Zbl 0938.65060Zítko, Jan 2 1998 Combining the GMRES and a matrix iterative method. Zbl 0900.65079Zítko, Jan 2 1996 Extrapolation of S. O. R. iterations. Zbl 0293.65020Zitko, Jan 1 1974 Kellogg’s iterations for general complex matrix. Zbl 0315.65025Zitko, Jan 1 1974 Behaviour of GMRES iterations using preconditioning and pre-iterations. Zbl 0900.65085Zítko, J. 1 1997 Combining the preconditioned conjugate gradient method and a matrix iterative method. Zbl 0847.65016Zítko, Jan 1 1996 Improving the convergence of iterative methods. Zbl 0528.65029Zitko, Jan 1 1983 Convergence conditions for a restarted GMRES method augmented with eigenspaces. Zbl 1164.65362Zítko, Jan 1 2005 Extrapolation of iterative processes. Zbl 0577.65045Zítko, Jan 1 1984 Some remarks on the restarted and augmented GMRES method. Zbl 1171.65024Zítko, Jan 3 2008 Convergence conditions for a restarted GMRES method augmented with eigenspaces. Zbl 1164.65362Zítko, Jan 1 2005 Generalization of convergence conditions for a restarted GMRES. Zbl 0983.65032Zítko, Jan 6 2000 Using successive approximations for improving the convergence of GMRES method. Zbl 0938.65060Zítko, Jan 2 1998 Behaviour of GMRES iterations using preconditioning and pre-iterations. Zbl 0900.65085Zítko, J. 1 1997 Improving the convergence of GMRES using preconditioning and pre-iterations. Zbl 0963.65505Zítko, Jan 3 1996 Combining the GMRES and a matrix iterative method. Zbl 0900.65079Zítko, Jan 2 1996 Combining the preconditioned conjugate gradient method and a matrix iterative method. Zbl 0847.65016Zítko, Jan 1 1996 Convergence of extrapolation coefficients. Zbl 0577.65044Zítko, Jan 3 1984 Extrapolation of iterative processes. Zbl 0577.65045Zítko, Jan 1 1984 Improving the convergence of iterative methods. Zbl 0528.65029Zitko, Jan 1 1983 Ljusternik acceleration and the extrapolated S.O.R. method. Zbl 0367.65016Marek, Ivo; Zitko, Jan 3 1977 Extrapolation of S. O. R. iterations. Zbl 0293.65020Zitko, Jan 1 1974 Kellogg’s iterations for general complex matrix. Zbl 0315.65025Zitko, Jan 1 1974 Contribution to the successive overrelaxation method. Zbl 0158.34202Humhal, E.; Zitko, J. 2 1967 all cited Publications top 5 cited Publications all top 5 Cited by 16 Authors 9 Zítko, Jan 3 Duintjer Tebbens, Jurjen 3 Meurant, Gérard A. 1 Bhaya, Amit 1 Faddeev, Dmitriĭ Konstantinovich 1 Faddeeva, Vera Nikolaevna 1 Langou, Julien 1 Moriya, Kentaro 1 Nodera, Takashi 1 Núñez, Rolando Cuevas 1 Sadok, Hassane 1 Schaerer, Christian E. 1 Simoncini, Valeria 1 Strakoš, Zdeněk 1 Szyld, Daniel B. 1 Vecharynski, Eugene all top 5 Cited in 10 Serials 4 Aplikace Matematiky 3 Numerical Linear Algebra with Applications 2 Applications of Mathematics 2 Numerical Algorithms 1 Journal of Computational and Applied Mathematics 1 Journal of Soviet Mathematics 1 Numerische Mathematik 1 Linear Algebra and its Applications 1 ZAMM. Zeitschrift für Angewandte Mathematik und Mechanik 1 The ANZIAM Journal all top 5 Cited in 6 Fields 17 Numerical analysis (65-XX) 2 Operator theory (47-XX) 1 General and overarching topics; collections (00-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Partial differential equations (35-XX) 1 Systems theory; control (93-XX) Citations by Year