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Bibliographic Details
Main Author: Beauville, Arnaud
Format: Preprint
Published: 2022
Subjects:
Online Access:https://arxiv.org/abs/2207.00884
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Table of Contents:
  • Let C be a curve of genus g, and G a finite group of automorphisms of C . We prove that for g > 20 the quotient JC/G has canonical singularities, hence Kodaira dimension 0. On the other hand we give examples of curves C with g < 5 for which JC/G is uniruled.