On the cyclotomic Hecke algebras of complex reflection groups
On the cyclotomic Hecke algebras of complex reflection groups
复制标题
关于复反射群的分圆Hecke代数
DOI:
--
复制
发表时间:
2007
期刊:
影响因子:
--
通讯作者:
M. Chlouveraki
中科院分区:
文献类型:
--
作者:
M. Chlouveraki
Following the definition of Rouquier for the "families of characters" of a Weyl group and its generalization to the case of complex reflection groups, already appeared in the works of Broue-Kim and Malle-Rouquier, we show that these "families" depend on a numerical datum of the group, its "essential hyperplanes". Using this characterization, we provide the algorithm and the results of the determination of the Rouquier blocks of the cyclotomic Hecke algebras of all exceptional complex reflection groups.