{ "id": "1609.05552", "version": "v1", "published": "2016-09-18T21:22:28.000Z", "updated": "2016-09-18T21:22:28.000Z", "title": "On the completion of the mapping class group of genus two", "authors": [ "Tatsunari Watanabe" ], "comment": "18 pages, comments are welcome", "categories": [ "math.AG" ], "abstract": "In this paper, we will study the Lie algebra of the prounipotent radical of the relative completion of the mapping class group of genus two. In particular, we will partially determine a minimal presentation of the Lie algebra by determining the generators and bounding the degree of the relations.", "revisions": [ { "version": "v1", "updated": "2016-09-18T21:22:28.000Z" } ], "analyses": { "keywords": [ "mapping class group", "lie algebra", "minimal presentation", "partially determine", "prounipotent" ], "note": { "typesetting": "TeX", "pages": 18, "language": "en", "license": "arXiv", "status": "editable" } } }