Commutation relations of vertex operators for $U_q(\widehat{sl}(M|N))$
Quantum Algebra
2019-02-04 v1 High Energy Physics - Theory
Mathematical Physics
math.MP
Exactly Solvable and Integrable Systems
Abstract
We consider commutation relations and invertibility relations of vertex operators for the quantum affine superalgebra by using bosonization. We show that vertex operators give a representation of the graded Zamolodchikov-Faddeev algebra by direct computation.Invertibility relations of type-II vertex operators for are very similar to those of type-I for .
Keywords
Cite
@article{arxiv.1807.02273,
title = {Commutation relations of vertex operators for $U_q(\widehat{sl}(M|N))$},
author = {Takeo Kojima},
journal= {arXiv preprint arXiv:1807.02273},
year = {2019}
}
Comments
LaTEX, 41 pages