Comments on Drinfeld Realization of Quantum Affine Superalgebra $U_q[gl(m|n)^{(1)}]$ and its Hopf Algebra Structure
q-alg
2009-10-30 v4 Quantum Algebra
Abstract
By generalizing the Reshetikhin and Semenov-Tian-Shansky construction to supersymmetric cases, we obtain Drinfeld current realization for quantum affine superalgebra . We find a simple coproduct for the quantum current generators and establish the Hopf algebra structure of this super current algebra.
Keywords
Cite
@article{arxiv.q-alg/9703020,
title = {Comments on Drinfeld Realization of Quantum Affine Superalgebra $U_q[gl(m|n)^{(1)}]$ and its Hopf Algebra Structure},
author = {Yao-Zhong Zhang},
journal= {arXiv preprint arXiv:q-alg/9703020},
year = {2009}
}
Comments
Some errors and misprints corrected and a remark in section 4 removed. 12 pages, Latex file