55 citations · 143 across the 24 of their papers we have counts for
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math.OA2011★ 55 cited
On the structural theory of II_1 factors of negatively curved groups, II: Actions by product groups
Ionut Chifan, Thomas Sinclair, Bogdan Udrea
This paper includes a series of structural results for von Neumann algebras arising from measure preserving actions by product groups on probability spaces. Expanding upon the meth…
math.OA2011
On the structural theory of factors of negatively curved groups
Ionut Chifan, Thomas Sinclair
Ozawa showed that for any i.c.c., hyperbolic group, the associated group factor is solid. Developing a new approach that combines some methods of Peterson, Ozawa and Popa, and Ozaw…