On the automorphism groups of simple polarized abelian fourfolds over finite fields and Jordan constants

WonTae Hwang

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arXiv · 2002.05535

On the automorphism groups of simple polarized abelian fourfolds over finite fields and Jordan constants

WonTae Hwang

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Abstract

We give a classification of maximal elements of the set of finite groups that can be realized as the full automorphism groups of simple polarized abelian fourfolds over finite fields. As an application, we compute the Jordan constants of the automorphism groups of simple abelian fourfolds over finite fields.

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WonTae Hwang. 2020-02-12. On the automorphism groups of simple polarized abelian fourfolds over finite fields and Jordan constants. https://arxiv.org/abs/2002.05535

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