Poisson (co)homology of polynomial Poisson algebras in dimension four : Sklyanin's case

2008/03/11 by Serge Roméo Tagne Pelap, Pelap, Serge Romeo Tagne
Mathematics · #16E40 #17B63 #Advanced Topics in Algebra #Algebraic structures and combinatorial models #FOS: Mathematics #Homotopy and Cohomology in Algebraic Topology #K-Theory and Homology (math.KT)

paper · doi:10.48550/arxiv.0803.1635

openalex publication_date 2008/03/11 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

In this paper, we compute the Poisson (co)homology of a polynomial Poisson structure given by two Casimir polynomial functions which define a complete intersection with an isolated singularity.

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