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Perfect zero-one matrices. (English) Zbl 0284.90061


MSC:

90C10 Integer programming
90C35 Programming involving graphs or networks
05C35 Extremal problems in graph theory
15B48 Positive matrices and their generalizations; cones of matrices
Full Text: DOI

References:

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[15] M.W. Padberg, ”On the facial structure of set packing polyhedra”,Mathematical Programming 5 (1973) 199–215. · Zbl 0272.90041 · doi:10.1007/BF01580121
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[17] L. Trotter, ”Solution characteristics and algorithms for the vertex packing problem”, Techn. Rept. No. 168, Ph.D. Thesis, Cornell University, Ithaca, N.Y. (January 1973).
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