Computer algorithms for calculating efficient initial vectors for subspace iteration method

DOI10.1002/NME.1620241003zbMath0629.65036OpenAlexW2060443095MaRDI QIDQ3766708

Tsuchien Cheu, C. Philip Johnson, Roy R. Jun. Craig

Publication date: 1987

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.1620241003

zbMATH Keywords

algorithmseigenvectorssubspace iteration methodGuyan reduction methodBathe and Wilson's algorithmquadratic reduction methodsselecting initial vectors

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15)

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