Miura映射和Virasoro代数的hbar-(Yangian)形变
q-alg
2009-10-30 v2 量子代数
摘要
利用Yangian双重在临界水平的Sugawara算子的Wakimoto实现,我们得到了一个hbar形变的Virasoro Poisson代数。
引用
@article{arxiv.q-alg/9701014,
title = {hbar-(Yangian) Deformation of Miura Map and Virasoro Algebra},
author = {Xiang-Mao Ding and Bo-Yu Hoy and Liu Zhao},
journal= {arXiv preprint arXiv:q-alg/9701014},
year = {2009}
}
备注
LaTeX file, 43kb, No Figures. Serious misprints corrected, one more reference to E. Frenkel added