约化群概形上保钉自同构的不动点
代数几何
2022-12-21 v1 表示论
摘要
本文确定了受保钉自同构群作用的钉化约化群概形的概形论不动点。该结果在 companion paper 中用于建立带整数或模系数的分歧几何 Satake 等价。
关键词
引用
@article{arxiv.2212.10182,
title = {Fixed points under pinning-preserving automorphisms of reductive group schemes},
author = {Pramod N. Achar and João Lourenço and Timo Richarz and Simon Riche},
journal= {arXiv preprint arXiv:2212.10182},
year = {2022}
}
备注
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