7 citations · 12 across the 5 of their papers we have counts for
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math.FA2010
The cyclic and simplicial cohomology of the Cuntz semigroup algebra
Frédéric Gourdeau, Michael C. White
The main objective of this paper is to determine the simplicial and cyclic cohomology groups of the Cuntz semigroup algebra $\ell^1(\Cuntz)$. In order to do so, we first establish…
math.FA2010
(Co-)homology of Rees semigroup algebras
Frédéric Gourdeau, Niels Grønbæk, Michael C. White
Let be a Rees semigroup, and let be its convolution semigroup algebra. Using Morita equivalence we show that bounded Hochschild homology and cohomology of $\ell^1(S…
math.FA2010★ 7 cited
Simplicial cohomology of band semigroup algebras
Yemon Choi, Frédéric Gourdeau, Michael C. White
We establish simplicial triviality of the convolution algebra , where is a band semigroup. This generalizes results of the first author [Glasgow Math. J. 2005, Houst…