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AN ALGEBRA RELATED TO THE FUSION RULES OF WESS-ZUMINO-WITTEN MODELS

被引：24
作者：
HAYASHI, T
机构：
[1] Department of Mathematics, School of Science, Nagoya University, Nagoya, 464, Furocho, Chikusa-ku
来源：
LETTERS IN MATHEMATICAL PHYSICS | 1991年 / 22卷 / 04期
关键词：
AMS subject classification (1991): 16W30;
D O I：
10.1007/BF00405604
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We introduce a new family of examples of 'quantum groups'. Its irreducible representations are indexed by level l dominant integral weights of affine Lie algebra sl(n), and their branching rules with respect to the 'truncated tensor product' XBAR is given by the fusion rules of SU(n)l-Wess-Zumino-Witten model in conformal field theory.
引用
收藏
页码：291 / 296
页数：6
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