97 citations · 113 across the 22 of their papers we have counts for
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math.OA2018★ 1 cited
Rapid decay and polynomial growth for bicrossed products
Pierre Fima, Hua Wang
We study the rapid decay property and polynomial growth for duals of bicrossed products coming from a matched pair of a discrete group and a compact group
math.GR2018
Homogeneous actions on Urysohn spaces
Pierre Fima, François Le Maître, Julien Melleray +1
We show that many countable groups acting on trees, including free products of infinite countable groups and surface groups, are isomorphic to dense subgroups of isometry groups of…