Quadratic isoperimetric inequality for mapping tori of hyperbolic groups
Qianwen Sun
University of Michigan, Ann Arbor, USA

Abstract
In this paper, we establish that the mapping torus of a one-ended torsion-free hyperbolic group exhibits a quadratic isoperimetric inequality.
Cite this article
Qianwen Sun, Quadratic isoperimetric inequality for mapping tori of hyperbolic groups. Groups Geom. Dyn. (2025), published online first
DOI 10.4171/GGD/904