A Filtered Lanczos Procedure for Extreme and Interior Eigenvalue Problems
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Publication:3165425
DOI10.1137/110836535zbMath1253.65053OpenAlexW2055373329MaRDI QIDQ3165425
Publication date: 26 October 2012
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/110836535
numerical experimentsLanczos algorithmpolynomial filteringlarge sparse matricesinterior eigenvaluespartial reorthogonalizationreal symmetricKrylov projection methodscomplex Hermitian
Computational methods for sparse matrices (65F50) Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Orthogonalization in numerical linear algebra (65F25)
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