activity
20212026
collaborators

5 papers

math.GT2026

Random Quotients of Hyperbolic Spaces with Respect to WPD Actions and Linear Connectivity of the Boundary

Inhyeok Choi, Henry Talbott

We study random quotients of acylindrically hyperbolic groups and hierchically hyperbolic groups, whose (partial) hyperbolicity is captured by their actions on Gromov hyperbolic sp…

math.RT2025

Weyl-invariant subspaces are (usually) not generic

Riku Kurama, Ruoxi Li, Henry Talbott +1

Let be a linear representation of a connected complex reductive group . Given a choice of character of , Geometric Invariant Theory defines a locus $V^{ss}_θ(G) \subs…

math.DS2025

Dynamical zeta functions and resonance chains for infinite-area hyperbolic surfaces with large funnel widths

Henry Talbott

We quantitatively relate the resonance sets of topologically finite infinite-area hyperbolic surfaces with no cusps to the resonance sets of certain metric graphs via the spine gra…

math.GT2025

Critical Exponents on Hyperbolic Surfaces with Long Boundaries and the Asymptotic Weil-Petersson Form

Henry Talbott

We study the critical exponent random variable on moduli spaces of hyperbolic surfaces with boundary, using the normalized Weil-Petersson measures as probability me…

math.AG2021

Dynamical moduli spaces and polynomial endomorphisms of configurations

Talia Blum, John R. Doyle, Trevor Hyde +3

A portrait is a combinatorial model for a discrete dynamical system on a finite set. We study the geometry of portrait moduli spaces, whose points correspond to equivalence classes…