Complex Reflection Groups and Fake Degrees

Complex Reflection Groups and Fake Degrees
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DOI:
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发表时间:
1998-08
期刊:
arXiv: Representation Theory
影响因子:
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通讯作者:
E. Opdam
E. Opdam
中科院分区:
其他
文献类型:
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作者:
E. Opdam

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本文研究了复反射群W上的Hecke代数。讨论了该代数的分裂域的伽罗瓦群的一些性质,并研究了它对W的伪度的作用。我们用来研究Hecke代数的方法是基于构造这个代数的表示作为Knizhnik-Zamolodchikov型方程的单值性。
In this paper we study the Hecke algebra associated with a complex reflection group W. We discuss some properties of the Galois group of the splitting field of this algebra, and study its action on the so-called fake degrees of W. The methods we use to study the Hecke algebra are based on the construction of representations of this algebra as monodromy of equations of Knizhnik-Zamolodchikov type.