Universal construction of W_{p,q} algebras
Quantum Algebra
2009-10-31 v1
Abstract
We present a direct construction of abstract generators for q-deformed W_N algebras. This procedure hinges upon a twisted trace formula for the elliptic algebra A_{q,p}(sl(N)_c) generalizing the previously known formulae for quantum groups.
Cite
@article{arxiv.math/9807048,
title = {Universal construction of W_{p,q} algebras},
author = {J. Avan and L. Frappat and M. Rossi and P. Sorba},
journal= {arXiv preprint arXiv:math/9807048},
year = {2009}
}
Comments
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