{
  "id": "0803.3361",
  "version": "v1",
  "published": "2008-03-24T05:20:22.000Z",
  "updated": "2008-03-24T05:20:22.000Z",
  "title": "The centers of Iwahori-Hecke algebras are filtered",
  "authors": [
    "Andrew Francis",
    "Weiqiang Wang"
  ],
  "comment": "9 pages",
  "journal": "Contemp. Math. 478 (2009), 29--37.",
  "categories": [
    "math.RT",
    "math.RA"
  ],
  "abstract": "We show that the center of the Iwahori--Hecke algebra of the symmetric group $S_n$ carries a natural filtered algebra structure, and that the structure constants of the associated graded algebra are independent of $n$. A series of conjectures and open problems are also included.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2008-03-24T05:20:22.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "20C08",
      "16W70"
    ],
    "keywords": [
      "iwahori-hecke algebra",
      "natural filtered algebra structure",
      "symmetric group",
      "structure constants",
      "open problems"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 9,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2008arXiv0803.3361F"
    }
  }
}