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20072026
most citedClosed manifolds with transcendental L2-Betti numbers

22 citations · 72 across the 26 of their papers we have counts for

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math.MG2010★ 4 cited

Removing chambers in Bruhat-Tits buildings

Sylvain Barre, Mikael Pichot

We introduce and study a family of countable groups constructed from Euclidean buildings by "removing" suitably chosen subsets of chambers.

math.MG2007★ 14 cited

Intermediate rank and property RD

Sylvain Barré, Mikael Pichot

We introduce concepts of intermediate rank for countable groups that "interpolate" between consecutive values of the classical (integer-valued) rank. Various classes of groups are…