Discretization of Virasoro Algebra
High Energy Physics - Theory
2009-10-22 v1
Abstract
A -discretization of \vi\ algebra is studied which reduces to the ordinary \vi\ algebra in the limit of . This is derived starting from the Moyal bracket algebra, hence is a kind of quantum deformation different from the quantum groups. Representation of this new algebra by using -parametrized free fields is also given.
Cite
@article{arxiv.hep-th/9307075,
title = {Discretization of Virasoro Algebra},
author = {Ryuji Kemmoku and Satoru Saito},
journal= {arXiv preprint arXiv:hep-th/9307075},
year = {2009}
}
Comments
12 pages, Latex, TMUP-HEL-9302