THE UNIVERSAL R-MATRIX FOR UQSL(3) AND BEYOND

被引:27
|
作者
BURROUGHS, N
机构
[1] Department of Applied Mathematics and Theoretical Physics, Cambridge, CB3 9EW, Silver Street
关键词
D O I
10.1007/BF02096496
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The R-matrices for the quantised Lie algebras An are constructed through the quantum double procedure given by Drinfel'd [6]. The case of Uqsl(3) is thoroughly analysed initially to demonstrate the more subtle points of the calculation. The ease of the calculation for An is very dependent on a choice of generators for the Borel subalgebra Uqb+ and its dual, and a certain ordering imposed on these generators which is related to the length of a certain word in the Weyl group. © 1990 Springer-Verlag.
引用
收藏
页码:109 / 128
页数:20
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