Two-sided approximations in the LR-algorithm

DOI10.1007/BF01296239zbMath0428.65019OpenAlexW2067129290MaRDI QIDQ1137347

T. Ya. Kon'kova, V. N. Kublanovskaya

Publication date: 1980

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

Full work available at URL: https://doi.org/10.1007/bf01296239

zbMATH Keywords

eigenvaluestest examplestwo-sided approximationstridiagonal symmetric matrixALGOL programmodified LR-algorithm

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Software, source code, etc. for problems pertaining to numerical analysis (65-04)

Cites Work

• Tridiagonalization of a symmetric band matrix
• Householder's tridiagonalization of a symmetric matrix
• LR algorithm with Laguerre shift for symmetric tridiagonal matrices

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