Showing math.GRShow all
3 papers · 1 filter
math.GR2025
Irreducible groups and ergodicity in the boundary
Subhadip dey, Sebastian Hurtado
We show that if is a real semi-simple Lie group, and is a discrete subgroup of containing a subgroup acting ergodically (in a strong sense) on the Furstenberg bound…
math.GR2025
Anosov representations of amalgams
Subhadip Dey, Konstantinos Tsouvalas
For uniform lattices in rank 1 Lie groups, we construct Anosov representations of virtual doubles of along certain quasiconvex subgroups. We also show that virtual HNN exte…
math.GR2018
A combination theorem for Anosov subgroups
Subhadip Dey, Michael Kapovich, Bernhard Leeb
We prove an analogue of Klein combination theorem for Anosov subgroups by using a local-to-global principle for Morse quasigeodesics.