Asymptotics of eigenvalues of symmetric Toeplitz band matrices

DOI10.1016/j.laa.2014.11.034zbMath1318.47043OpenAlexW2025631953MaRDI QIDQ486226

A. A. Batalshchikov, Sergei M. Grudsky, Vladimir Stukopin

Publication date: 14 January 2015

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

Full work available at URL: https://doi.org/10.1016/j.laa.2014.11.034

zbMATH Keywords

eigenvalue problemasymptotic expansionsLaurent polynomialnon-Hermitian Toeplitz matrix

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Eigenvalues, singular values, and eigenvectors (15A18) Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) Rate of convergence, degree of approximation (41A25) Toeplitz, Cauchy, and related matrices (15B05)

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