What is a fundamental domain?
Number Theory
2023-08-24 v1
Abstract
We show by means of various examples that many of the current definitions of the notion of fundamental domain of a Fuchsian group lack an extra condition ensuring that the domain differs from a measurable fundamental set at most by a null set.
Cite
@article{arxiv.2308.11997,
title = {What is a fundamental domain?},
author = {Jürgen Elstrodt},
journal= {arXiv preprint arXiv:2308.11997},
year = {2023}
}