Perturbation analysis for the sign functions of regular matrix pairs

DOI10.1002/nla.759zbMath1249.15018OpenAlexW2012564950MaRDI QIDQ2889379

Xiao Shan Chen, Wai-Ki Ching, Wen Li

Publication date: 7 June 2012

Published in: Numerical Linear Algebra with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nla.759

zbMATH Keywords

numerical examplesmatrix pairperturbation analysismatrix sign function

Mathematics Subject Classification ID

Matrix pencils (15A22) Matrix exponential and similar functions of matrices (15A16)

Cites Work

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• Perturbation Bounds for the Generalized Schur Decomposition
• On the Sensitivity of the Eigenvalue Problem $Ax = \lambda Bx$
• Perturbation of the matrix sign function

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