English

Del Pezzo surfaces with infinite automorphism groups

Algebraic Geometry 2020-10-02 v2

Abstract

We classify del Pezzo surfaces with Du Val singularities that have infinite automorphism groups, and describe the connected components of their automorphisms groups.

Keywords

Cite

@article{arxiv.2007.14202,
  title  = {Del Pezzo surfaces with infinite automorphism groups},
  author = {Ivan Cheltsov and Yuri Prokhorov},
  journal= {arXiv preprint arXiv:2007.14202},
  year   = {2020}
}

Comments

36 pages, typos removed

R2 v1 2026-06-23T17:27:51.599Z