Preprint
Generating the Twist Subgroup by Involutions
Abstract
For a nonorientable surface, the twist subgroup is an index 2 subgroup of the
mapping class group. It is generated by Dehn twists about two-sided simple
Authors
Altunoz T; Pamuk M; Yildiz O
Publication date
December 23, 2019
DOI
10.48550/arxiv.1912.10685
Preprint server
arXiv