{ "id": "math/0604333", "version": "v1", "published": "2006-04-14T10:09:33.000Z", "updated": "2006-04-14T10:09:33.000Z", "title": "Combinatorics of $A_2$-crystals", "authors": [ "V. I. Danilov", "A. V. Karzanov", "G. A. Koshevoy" ], "comment": "21 pages, 7 fugures, 8 bibl", "journal": "J. of Algebra, 310, 2007, 218-234", "categories": [ "math.RT", "math.CO" ], "abstract": "We show that a connected regular $A_2$-crystal (the crystal graph of an irreducible representation of $sl_3$) can be produced from two half-grids by replicating them and glying together in a certain way. Also some extensions and related aspects are discussed.", "revisions": [ { "version": "v1", "updated": "2006-04-14T10:09:33.000Z" } ], "analyses": { "subjects": [ "17B37", "05C75", "05E99" ], "keywords": [ "combinatorics", "crystal graph", "connected regular" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 21, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2006math......4333D" } } }