Automorphisms of quasi-projective surfaces over fields of finite characteristic

Alexandra Kuznetsova

Published 2021-07-12Version 1

We prove that the group of automorphisms of any quasi-projective surface $S$ in finite characteristic has the $p$-Jordan property. Also we give a list of examples which can possibly lead to a construction of a quasi-projective threefold which group of automorphisms can be non-$p$-Jordan; however, the question whether they actually give such a construction remains undecided.