On isomorphism problems for vertex operator algebras associated with even lattices
Quantum Algebra
2011-04-06 v1 Combinatorics
Abstract
In this article, we completely determine the isomorphism classes of lattice vertex operator algebras and the vertex operator subalgebras fixed by a lift of the -1-isometry of the lattice. We also provide similar results for certain even lattices associated with doubly-even binary codes.
Cite
@article{arxiv.1104.0714,
title = {On isomorphism problems for vertex operator algebras associated with even lattices},
author = {Hiroki Shimakura},
journal= {arXiv preprint arXiv:1104.0714},
year = {2011}
}
Comments
15 pages