Automorphisms of del Pezzo surfaces in odd characteristic

2023/03/28 by Igor Dolgachev, Dolgachev, Igor, Gebhard Martin +1 · 2 citations
Mathematics · #Advanced Differential Equations and Dynamical Systems #Algebraic Geometry and Number Theory #Advanced Algebra and Geometry

paper · pdf · doi:10.48550/arxiv.2303.16170

Abstract

We complete the classification of automorphism groups of del Pezzo surfaces over algebraically closed fields of odd positive characteristic.

Cited by

• The essential and the Cremona dimensions of a group
• Representations of finite subgroups of Cremona groups

Related

• Automorphisms of del Pezzo surfaces of degree 2 in characteristic 2
• Automorphisms of cubic surfaces in positive characteristic
• The largest automorphism group of del Pezzo surface of degree 2 without points
• Automorphisms of quartic del Pezzo surfaces in characteristic zero
• Automorphisms of del Pezzo surfaces without points