论文标题
DGLA DG和BV形式主义
DGLA Dg and BV formalism
论文作者
论文摘要
先前在当前代数的背景下引入了不同的分级谎言代数DG。我们表明，在某些条件下，构造封闭不变形式的封闭形式的问题是减少了DG表示的构造。这包括epoiriant BV形式主义。特别是，Weil和Cartan模型之间的交织结构的类似物允许阐明字符串世界表格理论中综合和未集成的顶点操作员之间的一般关系。
Differrential Graded Lie Algebra Dg was previously introduced in the context of current algebras. We show that under some conditions, the problem of constructing equivariantly closed form from closed invariant form is reduces to construction of a representation of Dg. This includes equivariant BV formalism. In particular, an analogue of intertwiner between Weil and Cartan models allows to clarify the general relation between integrated and unintegrated vertex operators in string worldsheet theory.
