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Bibliographic Details
Main Authors: Cantat, Serge, Dupont, Christophe, Martin-Baillon, Florestan
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2404.01721
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Table of Contents:
  • Consider the four punctured sphere ${\mathbb{S}}_4^2$. Each choice of four traces, one for each puncture, determines a relative character variety for the representations of the fundamental group of ${\mathbb{S}}_4^2$ in ${\sf{SL}}_2(\mathbb{C})$. We classify the stationary probability measures for the action of the mapping class group ${\sf{Mod}}({\mathbb{S}}_4^2)$ on these character varieties.