On the Factorization of Block-Tridiagonals without Storage Constraints

DOI10.1137/0906015zbMath0559.65015OpenAlexW2000100955MaRDI QIDQ5185904

Marshal L. Merriam

Publication date: 1985

Published in: SIAM Journal on Scientific and Statistical Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0906015

zbMATH Keywords

decompositionGaussian eliminationLU factorizationparallel processingdirect methodsThomas algorithmstoragevector processingblock tridiagonals

Mathematics Subject Classification ID

Factorization of matrices (15A23) Direct numerical methods for linear systems and matrix inversion (65F05)

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