A minimal generating set of the level 2 mapping class group of a non-orientable surface

Abstract

We construct a minimal generating set of the level 2 mapping class group of a nonorientable surface of genus $g$, and determine its abelianization for $g\ge 4$.

14 pages, 4 figures

References in corpus (3)

• Cohomological Aspects of Magnus Expansions
• Crosscap slides and the level 2 mapping class group of a nonorientable surface
• A finite generating set for the level 2 mapping class group of a nonorientable surface

Cited by in corpus (3)

• A normal generating set for the Torelli group of a non-orientable closed surface
• On squares of Dehn twists about non-separating curves of a non-orientable closed surface
• A finite generating set for the level 2 twist subgroup of the mapping class group of a closed non-orientable surface