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Bibliographic Details
Main Authors: Magaard, K., Shaska, T., Shpectorov, S., Voelklein, H.
Format: Preprint
Published: 2002
Subjects:
Online Access:https://arxiv.org/abs/math/0205314
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Table of Contents:
  • Let G be a finite group, and $g \geq 2$. We study the locus of genus g curves that admit a G-action of given type, and inclusions between such loci. We use this to study the locus of genus g curves with prescribed automorphism group G. We completely classify these loci for g=3 (including equations for the corresponding curves), and for $g \leq 10$ we classify those loci corresponding to "large" G.