{
  "id": "math/0206072",
  "version": "v3",
  "published": "2002-06-07T19:24:18.000Z",
  "updated": "2002-12-16T17:52:09.000Z",
  "title": "The slicing number of a knot",
  "authors": [
    "Charles Livingston"
  ],
  "comment": "Published by Algebraic and Geometric Topology at http://www.maths.warwick.ac.uk/agt/AGTVol2/agt-2-41.abs.html Version 3: reference to Murakami and Yasuhara added",
  "journal": "Algebr. Geom. Topol. 2 (2002) 1051-1060",
  "categories": [
    "math.GT"
  ],
  "abstract": "An open question asks if every knot of 4-genus g_s can be changed into a slice knot by g_s crossing changes. A counterexample is given.",
  "revisions": [
    {
      "version": "v3",
      "updated": "2002-12-16T17:52:09.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "57M25",
      "57N70"
    ],
    "keywords": [
      "slicing number",
      "open question asks",
      "slice knot"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}