The torsion generating set of the mapping class groups and the Dehn twist subgroups of non-orientable surfaces of odd genus

Du, XM

Du, XM (corresponding author), South China Univ Technol, Sch Math, Guangzhou 510640, Peoples R China.

HIROSHIMA MATHEMATICAL JOURNAL, 2020; 50 (2): 199

Abstract

Let N-g be the non-orientable surface of genus g, MCG(N-g) the mapping class group of N-g, J (N-g) the index 2 subgroup generated by all Dehn twists o......

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