%0 Journal Article
%T Poisson (co)homology of truncated polynomial algebras in two variables
%A Stephane Launois
%A Lionel Richard
%J Mathematics
%D 2008
%I arXiv
%X We study the Poisson (co)homology of the algebra of truncated polynomials in two variables viewed as the semi-classical limit of a quantum complete intersection studied by Bergh and Erdmann. We show in particular that the Poisson cohomology ring of such a Poisson algebra is isomorphic to the Hochschild cohomology ring of the corresponding quantum complete intersection.
%U http://arxiv.org/abs/0805.4694v1