Construction of LU Factors of the Basis to Reduce Build-Up during Simplex Iterations

DOI10.1057/JORS.1992.76zbMath0756.90060OpenAlexW2004775137MaRDI QIDQ4018538

Bob Hattersley, Lynne MacKley

Publication date: 16 January 1993

Published in: Journal of the Operational Research Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1057/jors.1992.76

zbMATH Keywords

inversion of a sparse square matrix

Mathematics Subject Classification ID

Linear programming (90C05) Computational methods for problems pertaining to operations research and mathematical programming (90-08)

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