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arXiv · 1608.03601

A remark on the Kottwitz homomorphism

Moshe Adrian
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Abstract

We prove that for any split almost-simple connected reductive group G over a p-adic field F, the Kottwitz homomorphism exhibits a homomorphic section. We then extend this result to certain additional split connected reductive groups.

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Moshe Adrian. 2016-08-11. A remark on the Kottwitz homomorphism. https://arxiv.org/abs/1608.03601

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