论文标题
tamarkin-tsygan微积分和手性泊松共同学
Tamarkin-Tsygan Calculus and Chiral Poisson Cohomology
论文作者
论文摘要
我们构建和研究一些与泊松品种相关的顶点理论不变性，专门研究保形权重$ 0 $ case to熟悉的Poisson同源性和协同学的包装。为了从概念上讲，我们在\ cite {tt}的意义上绘制\ emph {cyculus}的版本，适用于顶点代数的上下文。我们在此\ emph {Mathal}上下文中获得Poisson（CO）同源性的标准定理。这是一个较大的项目的一部分，与将非共同的几何结构促进为手性版本有关。
We construct and study some vertex theoretic invariants associated to Poisson varieties, specialising in the conformal weight $0$ case to the familiar package of Poisson homology and cohomology. In order to do this conceptually we sketch a version of the \emph{calculus}, in the sense of \cite{TT}, adapted to the context of vertex algebras. We obtain the standard theorems of Poisson (co)homology in this \emph{chiral} context. This is part of a larger project related to promoting non-commutative geometric structures to chiral versions of such.
