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math.GM2008
On the number of extreme measures with fixed marginals
M. G. Nadkarni, K. Gowri Navada
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…
math.GM2008
A note on three dimensional good sets
K. Gowri Navada
We show that as in the case of n- fold Cartesian product for n greater than or equal to 4, even in 3-fold Cartesian product, a related component of a good set need not be a full co…