Disproof of a conjecture on assignment functions

DOI10.1080/03081088708817781zbMath0623.15009OpenAlexW1969668630WikidataQ123113818 ScholiaQ123113818MaRDI QIDQ3760672

Peter M. Gibson

Publication date: 1987

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03081088708817781

zbMATH Keywords

permanent(0,1)-matricesassignment functionsassignment polytopes

Mathematics Subject Classification ID

Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) Matrices of integers (15B36)

Cites Work

• The class A(R,S) of (0,1)-matrices
• On assignment functions

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