Feast Eigensolver for Non-Hermitian Problems
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Publication:2830645
DOI10.1137/15M1026572zbMath1352.65119arXiv1506.04463OpenAlexW2963625221MaRDI QIDQ2830645
James Kestyn, Eric Polizzi, Ping Tak Peter Tang
Publication date: 28 October 2016
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1506.04463
algorithmstabilityconvergenceparallel computationcontour integrationinterior eigenvaluesspectral projectorssubspace iterationFEASTbiorthogonal vectorsnon-Hermitian eigenproblemright/left eigenvectors
Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Parallel numerical computation (65Y05)
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Uses Software
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