Torsion generators of the twist subgroup
نویسندگان
چکیده
We show that the twist subgroup of mapping class group a closed connected nonorientable surface genus $g\geq13$ can be generated by two involutions and an element order $g$ or $g-1$ depending on whether is odd even respectively.
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ژورنال
عنوان ژورنال: Tohoku Mathematical Journal
سال: 2022
ISSN: ['2186-585X', '0040-8735', '1881-2015']
DOI: https://doi.org/10.2748/tmj.20210407