On associative algebras, modules and twisted modules for vertex operator algebras
Quantum Algebra
2015-08-31 v2
Abstract
We give a new construction of functors from the category of modules for the associative algebras and associated with a vertex operator algebra , defined by Dong, Li and Mason, to the category of admissible -modules and admissible twisted -modules, respectively, using the method developed in the joint work \cite{HY1} with Y.-Z. Huang. The functors were first constructed by Dong, Li and Mason, but the importance of the new method, as in \cite{HY1}, is that we can apply the method to study objects without the commutator formula in the representation theory of vertex operator algebras.
Cite
@article{arxiv.1408.0329,
title = {On associative algebras, modules and twisted modules for vertex operator algebras},
author = {Jinwei Yang},
journal= {arXiv preprint arXiv:1408.0329},
year = {2015}
}