A Modified Inverse Iteration Method for Computing the Symmetric Tridiagonal Eigenvectors

This paper presents a novel method for computing the symmetric tridiagonal eigenvectors, which is the modification of the widely used Inverse Iteration method. We construct the corresponding algorithm by a new one-step iteration method, a new reorthogonalization method with the general Q iteration a...

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Detalhes bibliográficos

Principais autores:	Wei Chu, Yao Zhao, Hua Yuan
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2022-10-01
coleção:	Mathematics
Assuntos:	symmetric tridiagonal matrix eigenvector solver clustered eigenpairs orthogonalization general Q iteration
Acesso em linha:	https://www.mdpi.com/2227-7390/10/19/3636
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