On worst-case condition numbers of a nondefective multiple eigenvalue

DOI10.1007/s002110050098zbMath0821.65021OpenAlexW2092974719MaRDI QIDQ1347052

Ji-guang Sun

Publication date: 2 April 1995

Published in: Numerische Mathematik (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/133621

zbMATH Keywords

numerical exampleperturbationinvariant subspacesmultiple eigenvalueworst-case condition numbers

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Numerical computation of matrix norms, conditioning, scaling (65F35)

Related Items (4)

Perturbation behavior of a multiple eigenvalue in generalized Hermitian eigenvalue problems ⋮ On worst-case condition numbers of a multiple nonzero finite generalized singular value ⋮ On the condition numbers of a multiple eigenvalue of a generalized eigenvalue problem ⋮ On condition numbers of a nondefective multiple eigenvalue of a nonsymmetric matrix pencil

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