Weight function for the quantum affine algebra $U_q(A_2^{(2)})$
Quantum Algebra
2015-05-19 v1
Abstract
In this article, we give an explicit formula for the universal weight function of the quantum twisted affine algebra . The calculations use the technique of projecting products of Drinfeld currents onto the intersection of Borel subalgebras of different types.
Cite
@article{arxiv.1009.1933,
title = {Weight function for the quantum affine algebra $U_q(A_2^{(2)})$},
author = {Sergey Khoroshkin and Alexander Shapiro},
journal= {arXiv preprint arXiv:1009.1933},
year = {2015}
}
Comments
25 pages