Transitivity of normal subgroups of the mapping class groups on character varieties
Julien Marché
Sorbonne Université, Paris, FranceMaxime Wolff
Sorbonne Université, Paris, France; Université de Toulouse, CNRS, France
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Abstract
We prove that the action of any non-trivial normal subgroup of the mapping class group of a closed surface of genus is almost minimal on the character variety : the orbit of almost every point is dense.
Cite this article
Julien Marché, Maxime Wolff, Transitivity of normal subgroups of the mapping class groups on character varieties. Groups Geom. Dyn. (2024), published online first
DOI 10.4171/GGD/764