{
  "id": "1310.4337",
  "version": "v2",
  "published": "2013-10-16T11:48:39.000Z",
  "updated": "2013-10-17T03:00:38.000Z",
  "title": "Hadwiger's conjecture for 3-arc graphs",
  "authors": [
    "David R. Wood",
    "Guangjun Xu",
    "Sanming Zhou"
  ],
  "categories": [
    "math.CO"
  ],
  "abstract": "The 3-arc graph of a digraph $D$ is defined to have vertices the arcs of $D$ such that two arcs $uv, xy$ are adjacent if and only if $uv$ and $xy$ are distinct arcs of $D$ with $v\\ne x$, $y\\ne u$ and $u,x$ adjacent. We prove that Hadwiger's conjecture holds for 3-arc graphs.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2013-10-17T03:00:38.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "hadwigers conjecture holds",
      "distinct arcs"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2013arXiv1310.4337W"
    }
  }
}