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This article is cited in 2 scientific papers (total in 2 papers)
Spectral properties of one infinite tridiagonal matrix
G. V. Garkavenko, N. B. Uskova Voronezh State University
Abstract:
Using the method of similar operators, we obtain conditions under which an infinite tridiagonal matrix can be transformed to the diagonal (block-diagonal) form by a similarity transformation. Asymptotic estimates of the eigenvalues and eigenvectors are also obtained.
Keywords:
infinite tridiagonal matrices, eigenvalue, eigenvector, method of similar operators.
Citation:
G. V. Garkavenko, N. B. Uskova, “Spectral properties of one infinite tridiagonal matrix”, Proceedings of the 20 International Saratov Winter School "Contemporary Problems of Function Theory and Their Applications", Saratov, January 28 — February 1, 2020. Part 1, Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 199, VINITI, Moscow, 2021, 31–42
Linking options:
https://www.mathnet.ru/eng/into887 https://www.mathnet.ru/eng/into/v199/p31
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