12 citations · 35 across the 16 of their papers we have counts for
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math.GR2014
Tarski numbers of group actions
Gili Golan
The Tarski number of an action of a group G on a set X is the minimal number of pieces in a paradoxical decomposition of it. For any k>3 we construct a faithful transitive action o…
math.GR2014★ 1 cited
Groups with Tarski number 5
Gili Golan
The Tarski number of a non-amenable group G is the minimal number of pieces in a paradoxical decomposition of G. Until now the only numbers which were known to be Tarski numbers of…
math.GR2014★ 10 cited
The Tarski numbers of groups
Mikhail Ershov, Gili Golan, Mark Sapir
The Tarski number of a non-amenable group G is the minimal number of pieces in a paradoxical decomposition of G. In this paper we investigate how Tarski numbers may change under va…