Del Pezzo surfaces with infinite automorphism groups

Ivan Cheltsov, Yuri Prokhorov

Research output: Contribution to journalArticlepeer-review


We classify del Pezzo surfaces with Du Val singularities that have infinite automorphism groups, and describe the connected components of their automorphisms groups. Throughout this paper, we always assume that all varieties are projective and defined over an algebraically closed field | of characteristic 0.
Original languageEnglish
Number of pages39
JournalAlgebraic Geometry
Publication statusAccepted/In press - 4 Oct 2020


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