3 papers
math.GT2026
Taut polynomials from finite quotients of fibered hyperbolic 3-manifold groups
Tamunonye Cheetham-West, Tam Cheetham-West, Biao Ma +2
We prove that, whenever the monodromy maps are fully-punctured, the finite quotients of a fibered hyperbolic -manifold group detect the taut polynomials of the fibered faces of…
math.GT2025
Finite covers and strict boundary slopes of cusped hyperbolic 3-manifolds
Tamunonye Cheetham-West, Youheng Yao
We prove that if two cusped hyperbolic -manifolds admit a regular isomorphism between the profinite completions of their fundamental groups, then they share the same -polynom…
math.GT2022
On the topology of character varieties of once-punctured torus bundles
Stephan Tillmann, Youheng Yao
This paper presents, for the special case of once-punctured torus bundles, a natural method to study the character varieties of hyperbolic 3-manifolds that are bundles over the cir…