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arXiv · 1804.10946

Jordan property for algebraic groups and automorphism groups of projective varieties in arbitrary characteristic

Fei Hu
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Abstract

We show an analogue of Jordan's theorem for algebraic groups defined over a field $\mathbb k$ of arbitrary characteristic. As a consequence, a Jordan-type property holds for the automorphism group of any projective variety over $\mathbb k$.

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Fei Hu. 2018-04-29. Jordan property for algebraic groups and automorphism groups of projective varieties in arbitrary characteristic. https://doi.org/10.1512/iumj.2020.69.8104

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