{
  "id": "math/0606479",
  "version": "v2",
  "published": "2006-06-20T01:30:36.000Z",
  "updated": "2007-07-29T17:47:45.000Z",
  "title": "Unmixed bipartite graphs",
  "authors": [
    "Rafael H. Villarreal"
  ],
  "comment": "To appear in Rev. Colombiana Mat",
  "journal": "Rev. Colombiana Mat. 41(2)(2007), 393-395",
  "categories": [
    "math.CO",
    "math.AC"
  ],
  "abstract": "In this note we give a combinatorial characterization of all the unmixed bipartite graphs.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2007-07-29T17:47:45.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "05C75",
      "13H10"
    ],
    "keywords": [
      "unmixed bipartite graphs",
      "combinatorial characterization"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2006math......6479V"
    }
  }
}