7 citations · 12 across the 11 of their papers we have counts for
12 papers
Groups with classifiable actions on the line
Joaquín Brum, Martín Gilabert Vio, Nicolás Matte Bon
We motivate and study the class of countable groups such that the conjugacy relation between minimal actions of on by orientation-preserving home…
A realisation result for moduli spaces of group actions on the line
Joaquín Brum, Nicolás Matte Bon, Cristóbal Rivas +1
Given a finitely generated group , the possible actions of on the real line (without global fixed points), considered up to semi-conjugacy, can be encoded by the space of or…
Solvable Groups and Affine Actions on the Line
Joaquín Brum, Nicolás Matte Bon, Cristóbal Rivas +1
We prove a structural result for orientation-preserving actions of finitely generated solvable groups on real intervals, considered up to semi-conjugacy. As applications we obtain…
Locally moving groups and laminar actions on the line
Joaquín Brum, Nicolás Matte Bon, Cristóbal Rivas +1
We prove various results that, given a sufficiently rich subgroup of the group of homeomorphisms on the real line, describe the structure of the other possible actions of o…
Generic Rotation Sets in Hyperbolic Surfaces
J. Alonso, J. Brum, A. Passeggi
We show that for generic homeomorphisms homotopic to the identity in a closed and oriented surface of genus , the rotation set is given by a union of at most convex…
Topology of leaves for minimal laminations by non-simply connected hyperbolic surfaces
Sébastien Alvarez, Joaquín Brum
We give the topological obstructions to be a leaf in a minimal lamination by hyperbolic surfaces whose generic leaf is homeomorphic to a Cantor tree. Then, we show that all allowed…