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Banded Toeplitz Preconditioners for Toeplitz Matrices from Sinc Methods - MaRDI portal

Banded Toeplitz Preconditioners for Toeplitz Matrices from Sinc Methods

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Publication:4926338

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DOI10.4208/jcm.1203-m3761zbMath1274.65087OpenAlexW2124855309MaRDI QIDQ4926338

Publication date: 20 June 2013

Published in: Journal of Computational Mathematics (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/9caffc69067fdacfa79be8107b3a9c6454520b48

zbMATH Keywords

numerical examples generating function Toeplitz matrix eigenvalue bounds sinc method banded Toeplitz preconditioner

Mathematics Subject Classification ID

Inequalities involving eigenvalues and eigenvectors (15A42) Toeplitz, Cauchy, and related matrices (15B05) Preconditioners for iterative methods (65F08)

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