2 papers
math.GT2026
Bending, entropy and proper affine actions of surface groups
Martin Bridgeman, Richard Canary, Andres Sambarino
We show that for any closed surface there is an explict neighborhood of the fuchsian locus in quasifuchsian space such that for every representation $Ï\in…
math.GR2025
Asymptotic properties of infinitesimal characters and applications
Andrés Sambarino
Inspired by Benoist, we study objects linked to integrable tangent vectors on the character variety of a semi-group with values in a semi-simple real-algebraic group $\mathsf…