Twisted modules and pseudo-endomorphisms
Quantum Algebra
2010-04-07 v1
Abstract
We exhibit a connection between two constructions of twisted modules for a general vertex operator algebra with respect to inner automorphisms. We also study pseudo-derivations, pseudo-endomorphisms, and twist deformations of ordinary modules by pseudo-endomorphisms, which are intrinsically connected to one of the two constructions.
Cite
@article{arxiv.1004.0864,
title = {Twisted modules and pseudo-endomorphisms},
author = {Haisheng Li},
journal= {arXiv preprint arXiv:1004.0864},
year = {2010}
}
Comments
Latex, 21 pages