Some finiteness properties of regular vertex operator algebras
Quantum Algebra
2007-05-23 v1
Abstract
We give a natural extension of the notion of the contragredient module for a vertex operator algebra. By using this extension we prove that for regular vertex operator algebras, Zhu's -finiteness condition holds, fusion rules are finite and the vertex operator algebras themselves are finitely generated.
Keywords
Cite
@article{arxiv.math/9807077,
title = {Some finiteness properties of regular vertex operator algebras},
author = {Haisheng Li},
journal= {arXiv preprint arXiv:math/9807077},
year = {2007}
}
Comments
17 pages, Latex; to appear in J. of Alg