On the rigidity of rank gradient in a group of intermediate growth
Dynamical Systems
2018-02-26 v1 Group Theory
Abstract
We introduce and investigate the rigidity property of rank gradient in the case of the group of intermediate growth constructed by the first author. We show that is normally -RG rigid where and
Cite
@article{arxiv.1802.08387,
title = {On the rigidity of rank gradient in a group of intermediate growth},
author = {Rostislav Grigorchuk and Rostyslav Kravchenko},
journal= {arXiv preprint arXiv:1802.08387},
year = {2018}
}