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arXiv · 2212.11857

Aut(Fn) actions on representation spaces

Tsachik Gelander
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Abstract

J. Wiegold conjectured that if n>2 and G is a finite simple group, then the action of Aut(F_n) on Epi(F_n,G) is transitive. In this note we consider analogous questions where G is a compact Lie group, a non-compact simple analytic group or a simple algebraic group.

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Tsachik Gelander. 2022-12-22. Aut(Fn) actions on representation spaces. https://arxiv.org/abs/2212.11857

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