An Example of Homomorphisms from Guay's Affine Yangians to Non-rectangular W-algebras

被引：0
|
作者：
Ueda, Mamoru [1 ]
机构：
[1] Univ Alberta, Dept Math & Stat Sci, 11324 89 Ave NW, Edmonton, AB T6G 2J5, Canada
来源：
TRANSFORMATION GROUPS | 2023年
关键词：
VERTEX OPERATOR-ALGEBRAS; REPRESENTATION-THEORY; CHEREDNIK ALGEBRAS; QUANTUM REDUCTION; FINITE; SLICES;
D O I：
10.1007/s00031-023-09834-z
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We construct a non-trivial homomorphism from the Guay's affine Yangian associated withh s(boolean AND) l(n) to the universal enveloping algebra of the W-algebra associated with a Liealgebra gl(m+n)and a nilpotent element of type(2(n),1(m-n))for m>n.
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页数：60
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