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On the minimum permanents related with certain barycentric matrices. (English) Zbl 0896.15004
Authors’ abstract: The permanent functions on certain faces of the polytope of doubly stochastic matrices are studied. These faces are shown to be barycentric, and the minimum values of the permanents are determined.

MSC:
15A15 Determinants, permanents, traces, other special matrix functions
15B51 Stochastic matrices
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