Some applications of the spectral expansion of matrices

DOI10.1016/0041-5553(86)90173-4zbMath0614.65044OpenAlexW1967851153MaRDI QIDQ4721532

B. P. Pugachëv

Publication date: 1986

Published in: USSR Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/33099

zbMATH Keywords

convergence accelerationmatrix functionspectral resolutionconditionalityequivalent transformation

Mathematics Subject Classification ID

Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)

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