Skip to Main content Skip to Navigation
Journal articles

Group actions on dendrites and curves

Abstract : We establish obstructions for groups to act by homeomorphisms on dendrites. For instance, lattices in higher rank simple Lie groups will always fix a point or a pair. The same holds for irreducible lattices in products of connected groups. Further results include a Tits alternative and a description of the topological dynamics. We briefly discuss to what extent our results hold for more general topological curves.
Complete list of metadata

Cited literature [94 references]  Display  Hide  Download
Contributor : Bruno Duchesne Connect in order to contact the contributor
Submitted on : Monday, July 6, 2020 - 7:38:30 PM
Last modification on : Wednesday, November 3, 2021 - 4:47:23 AM


Annales Fourier.pdf
Publisher files allowed on an open archive




Bruno Duchesne, Nicolas Monod. Group actions on dendrites and curves. Annales de l'Institut Fourier, Association des Annales de l'Institut Fourier, 2018, 68 (5), pp.2277-2309. ⟨10.5802/aif.3209⟩. ⟨hal-01359816v2⟩



Record views


Files downloads