Free groups generated by two parabolic maps
Geometric Topology
2022-09-28 v2
Abstract
In this paper we consider a group generated by two unipotent parabolic elements of with distinct fixed points. We give several conditions that guarantee the group is discrete and free. We also give a result on the diameter of a finite -circle in the Heisenberg group.
Keywords
Cite
@article{arxiv.2202.02244,
title = {Free groups generated by two parabolic maps},
author = {Sagar B. Kalane and John R. Parker},
journal= {arXiv preprint arXiv:2202.02244},
year = {2022}
}
Comments
24 pages