2 papers
math.GR2026
Finite-index accessibility of groups
Max Forester, Anthony Martino
We prove an accessibility theorem for finite-index splittings of groups. Given a finitely presented group G there is a number n(G) such that, for every reduced locally finite G-tre…
math.GT2025
Minimal complexity cusped hyperbolic 3-manifolds with geodesic boundary
Anuradha Ekanayake, Max Forester, Nicholas Miller
In the early 2000s, Frigerio, Martelli, and Petronio studied -manifolds of smallest combinatorial complexity that admit hyperbolic structures. As part of this work they defined…