A. Hilion

activity

20062022

most cited

R

-trees and laminations for free groups II: The dual lamination of an

R

-tree

64 citations · 197 across the 18 of their papers we have counts for

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Showing 2011 · math.GRShow all

2 papers · 2 filters

math.GR2011★ 2 cited

Indecomposable $F_{N}$ -trees and minimal laminations

Thierry Coulbois, Arnaud Hilion, Patrick Reynolds

We extend the techniques of [CH] to build an inductive procedure for studying actions in the boundary of the Culler-Vogtmann Outer Space, the main novelty being an adaptation of he…

math.GR2011

Free group automorphisms with parabolic boundary orbits

Arnaud Hilion

For $N \geq 4$ , we show that there exist automorphisms of the free group $F_{N}$ which have a parabolic orbit in $\partial F_{N}$ . In fact, we exhibit a technology for producing infinit…

Indecomposable FN​-trees and minimal laminations

Free group automorphisms with parabolic boundary orbits

Indecomposable $F_{N}$ -trees and minimal laminations