21 citations · 97 across the 18 of their papers we have counts for
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math.OA2017★ 16 cited
Stationary C*-dynamical systems
Yair Hartman, Mehrdad Kalantar
We introduce the notion of stationary actions in the context of C*-algebras. We develop the basics of the theory, and provide applications to several ergodic theoretical and operat…
math.DS2017★ 4 cited
Furstenberg Entropy of Intersectional Invariant Random Subgroups
Yair Hartman, Ariel Yadin
We study the Furstenberg-entropy realization problem for stationary actions. It is shown that for finitely supported probability measures on free groups, any a-priori possible entr…