{
  "id": "math/0111035",
  "version": "v1",
  "published": "2001-11-02T22:25:09.000Z",
  "updated": "2001-11-02T22:25:09.000Z",
  "title": "Four-Weight Spin Models and Jones Pairs",
  "authors": [
    "Ada Chan",
    "Chris Godsil",
    "Akihiro Munemasa"
  ],
  "categories": [
    "math.CO"
  ],
  "abstract": "We introduce and discuss Jones pairs. These provide a generalization and a new approach to the four-weight spin models of Bannai and Bannai. We show that each four-weight spin model determines a ``dual'' pair of association schemes.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2001-11-02T22:25:09.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "05E30"
    ],
    "keywords": [
      "jones pairs",
      "four-weight spin model determines",
      "association schemes",
      "generalization"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2001math.....11035C"
    }
  }
}