50 citations · 76 across the 2 of their papers we have counts for
2 papers
math.GR2008★ 26 cited
Non-unitarisable representations and random forests
Inessa Epstein, Nicolas Monod
We establish a connection between Dixmier's unitarisability problem and the expected degree of random forests on a group. As a consequence, a residually finite group is non-unitari…
math.GR2007★ 50 cited
Orbit inequivalent actions of non-amenable groups
Inessa Epstein
Consider two free measure preserving group actions $Γ\actson (X, μ), Δ\actson (X, μ)$, and a measure preserving action $Δ\actson^a (Z, ν)$ where are standard proba…