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by v.shlyk
25 May 2011, 01:29
Forum: General Discussion
Topic: Recognizing Vertex
Replies: 2
Views: 5300

Re: Recognizing Vertex

Yes, you understand the question right. But I have exp(d) points in R^d (at the moment, 2500 points for d=50; 61000 points for d=100). So, I would like to escape solving LP programs so many times. However, I know allready that all my points cannot be expressed as a convex combination of 2 other poin...
by v.shlyk
22 May 2011, 22:52
Forum: General Discussion
Topic: Recognizing Vertex
Replies: 2
Views: 5300

Recognizing Vertex

Dear Polymake people, Can anybody say anything useful regarding the following question? Let P be an integer polyhedron (in particular polytope) in R^n. So, all its vertices are integer points. Asume also that we don’t know the facets of P and even the inequalities defining P explicitly; as is in the...

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