Compact systolic arrays for incomplete matrix factorisation methods

DOI10.1080/00207168808803673zbMath0663.65026OpenAlexW2015176626MaRDI QIDQ3813140

Graham M. Megson, David J. Evans

Publication date: 1988

Published in: International Journal of Computer Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00207168808803673

zbMATH Keywords

systolic arrayslarge sparse linear systemLU factorizationVLSI architecturesfill-inincomplete factorizationpreconditioning strategylimit factorization method

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Numerical computation of matrix norms, conditioning, scaling (65F35) Direct numerical methods for linear systems and matrix inversion (65F05) Theory of operating systems (68N25)

Cites Work

• Solving non-linear elliptic difference equations by extendable sparse factorization procedures
• On sparse lu factorization procedures for the solution of parabolic differential equations in three space dimensions

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