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On the number of extreme measures with fixed marginals

2008/06/06 by Nadkarni, M. G., Navada, K. Gowri
#00A05 #05A05 #05C30 #60C05 #Combinatorics (math.CO) #FOS: Mathematics #General Mathematics (math.GM)

paper · doi:10.48550/arxiv.0806.1214

Abstract

In this paper we give an improved upper bound, as compared to the one given in [3] for the number of extreme points of the convex set of all G-invariant probability measures on X*Y with given marginals of full support.

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