Fano-type surfaces with large cyclic automorphisms

Joaquín Moraga

Research output: Contribution to journalArticlepeer-review

2 Scopus citations


We give a characterisation of Fano-type surfaces with large cyclic automorphisms. As an application, we give a characterisation of Kawamata log terminal 3-fold singularities with large class groups of rank at least 2.

Original languageEnglish (US)
Article numbere54
JournalForum of Mathematics, Sigma
StatePublished - 2021

All Science Journal Classification (ASJC) codes

  • Analysis
  • Theoretical Computer Science
  • Algebra and Number Theory
  • Statistics and Probability
  • Mathematical Physics
  • Geometry and Topology
  • Discrete Mathematics and Combinatorics
  • Computational Mathematics


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