Level-1 模上 $U_q(\widehat{sl}_2)$ 的新 Level-0 作用
q-alg
2008-02-03 v4 高能物理 - 理论
量子代数
摘要
在 level-1 不可约最高权模之和上定义了 的 level-0 作用。借助仿射 Hecke 代数，该作用在实现于由顶点算子创建的基上。这是共形场论中 Yangian 对称性的 -类比。
引用
@article{arxiv.q-alg/9505009,
title = {New Level-0 Action of $U_q(\widehat{sl}_2)$ on Level-1 Modules},
author = {M. Jimbo and R. Kedem and H. Konno and T. Miwa and J. -U. H. Petersen},
journal= {arXiv preprint arXiv:q-alg/9505009},
year = {2008}
}
备注
24 pages, LaTeX 2.09 or LaTeX2e (and preferably amsfonts). Contribution to the Proceedings of the meeting `Statistical Mechanics and Quantum Field Theory', USC, May 16-21, 1994. (1st revision: Some technical changes regarding the completions and other minor corrections have been made.) (new revision: corrections in section 4.2)