Automatic Nonzero Structure Analysis

DOI10.1137/S009753979529595XzbMath0937.65034OpenAlexW1985573397MaRDI QIDQ4268809

Aart J. C. Bik, Harry A. G. Wijshoff

Publication date: 28 October 1999

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

Full work available at URL: https://doi.org/10.1137/s009753979529595x

zbMATH Keywords

algorithmsdomain decompositionsparse matricesblock matricesband matricessparse direct solverssparse computationsblock ILU preconditionersnonzero structures

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Direct numerical methods for linear systems and matrix inversion (65F05)

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