Poisson cohomology of a class of log symplectic manifolds

Autor:	Lanius, Melinda
Rok vydání:	2016
Předmět:	Mathematics - Symplectic Geometry Mathematics - Differential Geometry 53D05 53D17
Druh dokumentu:	Working Paper
Popis:	We compute the Poisson cohomology of a class of Poisson manifolds that are symplectic away from a collection $D$ of hypersurfaces. These Poisson structures induce a generalization of symplectic and cosymplectic structures, which we call a k-cosymplectic structure, on the intersection of hypersurfaces in $D$.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1605.03854 Zobrazit plný text záznamu View this record from Arxiv