Article ID Journal Published Year Pages File Type
4666409 Advances in Mathematics 2012 21 Pages PDF
Abstract

We conjecture a description of the vertex (chiral) algebras of the (0,2) nonlinear sigma models on smooth quintic threefolds. We provide evidence in favor of the conjecture by connecting our algebras to the cohomology of a twisted chiral de Rham sheaf. We discuss CY/LG correspondence in this setting.

Related Topics
Physical Sciences and Engineering Mathematics Mathematics (General)