{ "id": "0909.3639", "version": "v1", "published": "2009-09-20T15:51:49.000Z", "updated": "2009-09-20T15:51:49.000Z", "title": "Gröbner-Shirshov bases for braid groups in Adyan-Thurston generators", "authors": [ "Yuqun Chen", "Chanyan Zhong" ], "journal": "Algebra Colloquium, 20(2) (2013), 309--318", "categories": [ "math.GR" ], "abstract": "In this paper, we give a Gr\\\"obner-Shirshov basis of the braid group $B_{n+1}$ in Adyan-Thurston generators. We also deal with the braid group of type $\\bf{B}_{n}$. As results, we obtain a new algorithm for getting the Adyan-Thurston normal form, and a new proof that the braid semigroup $B^+_{n+1}$ is the subsemigroup in $B_{n+1}$.", "revisions": [ { "version": "v1", "updated": "2009-09-20T15:51:49.000Z" } ], "analyses": { "subjects": [ "20F36", "20F05", "20F10", "16S15", "13P10" ], "keywords": [ "braid group", "adyan-thurston generators", "gröbner-shirshov bases", "adyan-thurston normal form", "braid semigroup" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2009arXiv0909.3639C" } } }