Componentwise pseudospectrum of a matrix

DOI10.1016/j.laa.2003.10.005zbMath1050.15009OpenAlexW2057902655MaRDI QIDQ1826729

Miloud Sadkane, Alexander N. Malyshev

Publication date: 6 August 2004

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.laa.2003.10.005

zbMATH Keywords

numerical examplescomponentwise structured perturbationmatrix pseudospectrumnonsingularity radius

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18)

Related Items (3)

Eigenvalues, pseudospectrum and structured perturbations ⋮ Pseudo-spectra theory of tensors and tensor polynomial eigenvalue problems ⋮ Generalized eigenvalue for even order tensors via Einstein product and its applications in multilinear control systems

Uses Software

• INTLAB
• mctoolbox
• Pseudospectra

Cites Work

• Spectral value sets: A graphical tool for robustness analysis
• Checking robust nonsingularity is NP-hard
• Perron-Frobenius theory for complex matrices
• Ill-Conditioned Matrices Are Componentwise Near to Singularity
• On Accurate Computations of the Perron Root
• Self-validating methods
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