Simple infinite presentations for the mapping class group of a compact non-orientable surface

2023 · doi:10.21203/rs.3.rs-2882571/v1
preprint OA: closed CC-BY-4.0
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Abstract

Abstract Omori and the author [5] have given an infinite presentation for the mapping class group of a compact non-orientable surface. In this paper, we give more simple infinite presentations for this group. 2020 Mathematics Subject Classification. 20F05, 57M07. The author was supported by JSPS KAKENHI Grant Number JP19K14542 and 22K13920

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License: CC-BY-4.0