Article contents
Fano-type surfaces with large cyclic automorphisms
Published online by Cambridge University Press: 05 August 2021
Abstract
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
$2$
.
MSC classification
- Type
- Algebraic and Complex Geometry
- Information
- Creative Commons
- This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
- Copyright
- © The Author(s), 2021. Published by Cambridge University Press
References
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