Asymptotic dimension of relatively hyperbolic groups
Abstract
Description
Suppose that a finitely generated group $G$ is hyperbolic relative to a collection of subgroups $\{H_1, ..., H_m\} $. We prove that if each of the subgroups $H_1, ..., H_m$ has finite asymptotic dimension, then asymptotic dimension of $G$ is also finite.
The proof of the main result is simplified, some misprints are corrected
The proof of the main result is simplified, some misprints are corrected