Generalizations of harmonic and refined Rayleigh-Ritz

zbMath1121.65316MaRDI QIDQ871143

Michiel E. Hochstenbach

Publication date: 16 March 2007

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/128022

zbMATH Keywords

numerical resultsJacobi-Davidson methodHamiltonian matrixArnoldi methodsubspace methodrational harmonic Rayleigh-Ritzrightmost eigenvaluestructured eigenproblemsubspace extraction

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15)

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