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arXiv · 2010.02095

Unipotent blocks and weighted affine Weyl groups

G. Lusztig
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Abstract

We show that various properties of unipotent elements in a reductive group over the complex numbers can be recovered purely in terms of the affine Weyl group of the dual group.

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G. Lusztig. 2020-10-05. Unipotent blocks and weighted affine Weyl groups. https://arxiv.org/abs/2010.02095

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