{ "id": "0801.3633", "version": "v4", "published": "2008-01-23T17:58:25.000Z", "updated": "2010-04-19T21:35:24.000Z", "title": "On the Representation Theory of an Algebra of Braids and Ties", "authors": [ "Steen Ryom-Hansen" ], "comment": "24 pages. Final version. To appear in Journal of Algebraic Combinatorics.", "categories": [ "math.RT" ], "abstract": "We consider the algebra ${\\cal E}_n(u)$ introduced by F. Aicardi and J. Juyumaya as an abstraction of the Yokonuma-Hecke algebra. We construct a tensor space representation for ${\\cal E}_n(u)$ and show that this is faithful. We use it to give a basis for ${\\cal E}_n(u)$ and to classify its irreducible representations.", "revisions": [ { "version": "v4", "updated": "2010-04-19T21:35:24.000Z" } ], "analyses": { "keywords": [ "representation theory", "tensor space representation", "yokonuma-hecke algebra", "abstraction" ], "note": { "typesetting": "TeX", "pages": 24, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2008arXiv0801.3633R" } } }