Condition numbers of matrices with given spectrum

DOI10.1007/s13324-019-00328-4zbMath1430.15014OpenAlexW2945837529MaRDI QIDQ2009426

Rachid Zarouf, Oleg Szehr, Karine Fouchet, Stéphane Charpentier

Publication date: 28 November 2019

Published in: Analysis and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s13324-019-00328-4

zbMATH Keywords

Toeplitz matricesBlaschke productcondition numbersmodel operatorHalmos/Schäffer problems

Mathematics Subject Classification ID

Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Spectrum, resolvent (47A10) Toeplitz, Cauchy, and related matrices (15B05)

Related Items (1)

On the condition number of a Kreiss matrix

Cites Work

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• Analytical inversion of symmetric tridiagonal matrices
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• Functional calculus under Kreiss type conditions
• On the Eigenvalues of a Matrix with Prescribed Singular Values

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