Two characterizations of sufficient matrices

Richard W. Cottle*, Sy Ming Guu

*Corresponding author for this work

Research output: Contribution to journalJournal Article peer-review

19 Scopus citations

Abstract

Two characterizations are given for the class of sufficient matrices defined by Cottle, Pang, and Venkateswaran. The first is a direct translation of the definition into linear-programming terms. The second can be thought of as a generalization of a theorem of T.D. Parsons on P-matrices.

Original languageEnglish
Pages (from-to)65-74
Number of pages10
JournalLinear Algebra and Its Applications
Volume170
Issue numberC
DOIs
StatePublished - 06 1992
Externally publishedYes

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