Timothy R. Riley
Professor
Mathematics · CAS
Recent Papers (13)
2026-03-01 · Mathematische Zeitschrift · Geometry and Topology
The lengths of conjugators in the model filiform groups
2025-11-25 · Proceedings of the American Mathematical Society
Strong shortcuts, generating sets, and isometric circles in asymptotic cones
Tim RileyProfessor, Mathematics · CAS
2024-01-11
Dehn functions of mapping tori of right-angled Artin groups
Tim RileyProfessor, Mathematics · CAS
2020-02-27
Cannon–Thurston maps, subgroup distortion, and hyperbolic hydra
Tim RileyProfessor, Mathematics · CAS
2019-01-31
Soficity and variations on Higman’s group
Martin KassabovProfessor, Mathematics · CAS
Tim RileyProfessor, Mathematics · CAS
2016-06-28
Computing area in presentations of the trivial group
Tim RileyProfessor, Mathematics · CAS
2015-09-08
Ackermannian Integer Compression and the Word Problem for Hydra Groups
Tim RileyProfessor, Mathematics · CAS
2013-01-01
CANNON–THURSTON MAPS DO NOT ALWAYS EXIST
Tim RileyProfessor, Mathematics · CAS
2012-07-12
Graham Higman's lectures on januarials
Tim RileyProfessor, Mathematics · CAS
2010-08-11
The Dehn function of Baumslag's Metabelian Group
Martin KassabovProfessor, Mathematics · CAS
Tim RileyProfessor, Mathematics · CAS
2005-12-07
Free and fragmenting filling length
Tim RileyProfessor, Mathematics · CAS
2005-04-06
The unbounded dead-end depth property is not a group invariant
Tim RileyProfessor, Mathematics · CAS
2004-06-22
A finitely presented group with unbounded dead-end depth
Tim RileyProfessor, Mathematics · CAS