Generators for the mapping class group of a nonorientable surface
Geometric Topology
2016-11-02 v2
Abstract
We show that Szepietowski's system of generators for the mapping class group of a non-orientable surface is a minimal generating set by Dehn twists and -homemorphisms.
Keywords
Cite
@article{arxiv.1602.07419,
title = {Generators for the mapping class group of a nonorientable surface},
author = {Susumu Hirose},
journal= {arXiv preprint arXiv:1602.07419},
year = {2016}
}
Comments
6 pages, 5 figures, Theorem 2 and its proof was revised