Superexponential distortion of subgroups of CAT(-1) groups

Authors

Josh Barnard, University of Oklahoma
Noel Brady, University of Oklahoma
Pallavi Dani, University of Oklahoma

Document Type

Article

Publication Date

12-1-2007

Abstract

We construct 2 -dimensional CAT(1) groups which contain free subgroups with arbitrary iterated exponential distortion, and with distortion higher than any iterated exponential. © 2007 Mathematical Sciences Publishers.

Publication Source (Journal or Book title)

Algebraic and Geometric Topology

First Page

301

Last Page

308

Recommended Citation

Barnard, J., Brady, N., & Dani, P. (2007). Superexponential distortion of subgroups of CAT(-1) groups. Algebraic and Geometric Topology, 7 (1), 301-308. https://doi.org/10.2140/agt.2007.7.301