On elliptic Dunkl operators
On elliptic Dunkl operators
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关于椭圆 Dunkl 算子
DOI:
10.1307/mmj/1220879410
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发表时间:
2007
影响因子:
0.9
通讯作者:
Xiaoguang Ma
中科院分区:
文献类型:
--
作者:
P. Etingof;Xiaoguang Ma
We attach elliptic Dunkl operators to an abelian variety with a finite group action. This generalizes elliptic Dunkl operators for Weyl groups, defined by Buchstaber, Felder, and Veselov in 1994. We show that these operators commute, and use them to define representations from category O of elliptic Cherednik algebras. We also consider the monodromy representations of differential equations defined by elliptic Dunkl operators, and show that they yield finite dimensional rrepresentations of generalized double affine Hecke algebras.