On large Toeplitz band matrices with an uncertain block

DOI10.1016/S0024-3795(02)00501-3zbMath1021.15008OpenAlexW1977916753MaRDI QIDQ1874660

V. I. Sokolov, Albrecht Böttcher, Mark Embree

Publication date: 25 May 2003

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

Full work available at URL: https://doi.org/10.1016/s0024-3795(02)00501-3

zbMATH Keywords

random perturbationpseudospectrumimpurityasymptotically stable spectruminfinite band nontriangular Toeplitz matrix

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Hermitian, skew-Hermitian, and related matrices (15B57)

Related Items (7)

The spectra of large Toeplitz band matrices with a randomly perturbed entry ⋮ Centrality Analysis for Modified Lattices ⋮ Computing eigenvalues of semi-infinite quasi-Toeplitz matrices ⋮ Coburn's lemma and the finite section method for random Jacobi operators ⋮ A note on structured pseudospectra. ⋮ Pseudoergodic operators and periodic boundary conditions ⋮ Quantitative results for banded Toeplitz matrices subject to random and deterministic perturbations

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