arXiv · math/0404075
Algebraic entropy of elementary amenable groups
Abstract
We prove that any finitely generated elementary amenable group of zero (algebraic) entropy contains a nilpotent subgroup of finite index or, equivalently, any finitely generated elementary amenable group of exponential growth is of uniformly exponential growth. We also show that 0 is an accumulation point of the set of entropies of elementary amenable groups.
Explore related subjects
Keep this discovery
D. V. Osin. 2004-04-05. Algebraic entropy of elementary amenable groups. https://arxiv.org/abs/math/0404075
Cite the original work for its findings. Save a collection to share your selection of sources.