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arXiv · 1304.4463

Distinguished conjugacy classes and elliptic Weyl group elements

G. Lusztig
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Abstract

We define and study a correspondence between the set of distinguished G^0-conjugacy classes in a fixed connected component of a reductive group G (with G^0 almost simple) and the set of (twisted) elliptic conjugacy classes in the Weyl group. We also prove a homogeneity property related to this correspondence.

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G. Lusztig. 2013-04-16. Distinguished conjugacy classes and elliptic Weyl group elements. https://arxiv.org/abs/1304.4463

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