A note on the perturbation bound of \(Q\)-factors

DOI10.1007/s10255-004-0172-0zbMath1068.15010OpenAlexW2047848702MaRDI QIDQ705088

Wen Li

Publication date: 25 January 2005

Published in: Acta Mathematicae Applicatae Sinica. English Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10255-004-0172-0

zbMATH Keywords

normpolar decompositionperturbation bound\(Q\)-factors

Mathematics Subject Classification ID

Factorization of matrices (15A23) Eigenvalues, singular values, and eigenvectors (15A18) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Miscellaneous inequalities involving matrices (15A45)

Cites Work

• Unnamed Item
• A perturbation bound for the generalized polar decomposition
• Perturbation bounds on the polar decomposition
• Matrix Analysis
• Computing the Polar Decomposition—with Applications
• Variation of the Unitary Part of a Matrix
• New Perturbation Bounds for the Unitary Polar Factor
• Perturbation Bounds of Unitary and Subunitary Polar Factors
• Perturbation Bounds for the Polar Decomposition

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