仿射Weyl群中的典型左细胞和最低双面细胞

IF 0.1 Q4 MATHEMATICS

Bulletin of the Institute of Mathematics Academia Sinica New Series Pub Date : 2011-06-18 DOI:10.21915/bimas.2018304

N. Xi

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引用次数: 0

摘要

讨论了仿射Weyl群的典型左胞与最低双侧胞之间的关系。特别地，我们利用这些关系构造了附在最低的双面元上的不可约模和仿射Hecke代数的一些一维表示。

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Canonical Left Cells and the Lowest Two-sided Cell in an Affine Weyl Group

We give some discussions to the relations between canonical left cells and the lowest two-sided cell of an affine Weyl group. In particular, we use the relations to construct irreducible modules attached to the lowest two-sided cell and some one dimensional representations of an affine Hecke algebra.

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来源期刊

Bulletin of the Institute of Mathematics Academia Sinica New Series MATHEMATICS-

自引率

50.00%

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