The q-characters at roots of unity
Quantum Algebra
2007-05-23 v3
Abstract
We consider various specializations of the non-twisted quantum affine algebras at roots of unity. We define and study the q-characters of their finite-dimensional representations.
Cite
@article{arxiv.math/0101018,
title = {The q-characters at roots of unity},
author = {Edward Frenkel and Evgeny Mukhin},
journal= {arXiv preprint arXiv:math/0101018},
year = {2007}
}
Comments
22 pages, Latex