Minimal dilatation in Penner's construction
Geometric Topology
2020-03-27 v2
Abstract
For all orientable closed surfaces, we determine the minimal dilatation among mapping classes arising from Penner's construction. We also discuss generalisations to surfaces with punctures.
Keywords
Cite
@article{arxiv.1602.07603,
title = {Minimal dilatation in Penner's construction},
author = {Livio Liechti},
journal= {arXiv preprint arXiv:1602.07603},
year = {2020}
}
Comments
11 pages, 6 figures