Counting Vertices of Integral Polytopes Defined by Facets
Discrete & Computational Geometry(2022)
摘要
We present a number of complexity results concerning the problem of counting vertices of an integral polytope defined by a system of linear inequalities. The focus is on polytopes with small integer vertices, particularly 0/1 polytopes and half-integral polytopes.
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关键词
0,1 polytopes,Approximation algorithms,Computational complexity of counting,Totally unimodular matrices
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