Pseudospectra do not determine norm behavior, even for matrices with only simple eigenvalues

DOI10.1016/j.laa.2011.05.032zbMath1231.15013OpenAlexW1978948045MaRDI QIDQ716413

Jérémie Rostand, Thomas Ransford

Publication date: 22 September 2011

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

Full work available at URL: https://doi.org/10.1016/j.laa.2011.05.032

zbMATH Keywords

eigenvaluematrix normpseudospectrasingular value

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60)

Related Items (3)

Infinite-dimensional features of matrices and pseudospectra ⋮ Unnamed Item ⋮ Polynomially Isometric Matrices in Low Dimensions

Uses Software

• Eigtool

Cites Work

• Unnamed Item
• Pseudospectra and matrix behaviour
• On Pseudospectra and Power Growth
• Super-identical pseudospectra

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