Poisson cohomology, Koszul duality, and Batalin-Vilkovisky algebras

Xiaojun Chen, Youming Chen, Farkhod Eshmatov +1

We study the noncommutative Poincaré duality between the Poisson homology and cohomology of unimodular Poisson algebras, and show that Kontsevich's deformation quantization as well…