Krishnendu Khan

activity

20192025

most citedSome Applications of Group Theoretic Rips Constructions to the Classification of von Neumann Algebras

9 citations · 11 across the 6 of their papers we have counts for

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Showing 2020Show all

2 papers · 1 filter

math.OA2020★ 1 cited

Examples of property (T) II $_{1}$ factors with trivial fundamental group

Ionut Chifan, Sayan Das, Cyril Houdayer +1

In this article we provide the first examples of property (T) $I I_{1}$ factors $N$ with trivial fundamental group, $F (N) = 1$ . Our examples arise as gro…

math.GR2020★ 1 cited

Subgroups of Lacunary Hyperbolic Groups and Free Products

Krishnendu Khan

A finitely generated group is lacunary hyperbolic if one of its asymptotic cones is an $R$ -tree. In this article we give a necessary and sufficient condition on lacunary h…

Examples of property (T) II1​ factors with trivial fundamental group

Subgroups of Lacunary Hyperbolic Groups and Free Products

Examples of property (T) II $_{1}$ factors with trivial fundamental group