首页> 外文期刊>代数集刊:英文版 >On Splitting of the Normalizer of a Maximal Torus in E6(q)
【24h】

On Splitting of the Normalizer of a Maximal Torus in E6(q)

机译:关于E6(q)中最大圆环的归一化器的分裂

获取原文
获取原文并翻译 | 示例
       

摘要

Let G be a finite group of Lie type E6 over Fq (adjoint or simply connected) and W be the Weyl group of G. We describe maximal tori T such that T has a complement in its algebraic normalizer N(G, T). It is well known that for each maximal torus T of G there exists an element w ∈ W such that N(G, T )/T ■ CW(w). When T does not have a complement isomorphic to CW(w), we show that w has a lift in N(G, T) of the same order.
机译:令G为Fq上的有限Lie型E6群(伴随或简单连接),而W为G的Weyl群。我们描述了最大托里T,使得T在其代数归一化器N(G,T)中具有补码。众所周知,对于G的每个最大圆环T,都存在一个元素w∈W,使得N(G,T)/ T■CW(w)。当T不具有CW(w)的同构补码时,我们证明w在N(G,T)中具有相同阶数的提升。

著录项

获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号