$q$-Virasoro Operators from $q$-Noether Currents
High Energy Physics - Theory
2007-05-23 v1
Abstract
We discuss the -Virasoro algebra based on the arguments of the Noether currents in a two-dimensional massless fermion theory as well as in a three-dimensional nonrelativistic one. Some notes on the -differential operator realization and the central extension are also included.
Cite
@article{arxiv.hep-th/9510189,
title = {$q$-Virasoro Operators from $q$-Noether Currents},
author = {Haru-Tada Sato},
journal= {arXiv preprint arXiv:hep-th/9510189},
year = {2007}
}
Comments
revised and extended version of HUPD-9201, a wrong statement of HUPD-9204 is corrected, to be published in Z. Phys. C