{
  "id": "1803.02480",
  "version": "v1",
  "published": "2018-03-06T23:55:51.000Z",
  "updated": "2018-03-06T23:55:51.000Z",
  "title": "Width of the Whitehead double of a nontrivial knot",
  "authors": [
    "Zhenkun Li",
    "Qilong Guo"
  ],
  "categories": [
    "math.GT"
  ],
  "abstract": "In this paper, we prove that $w(K) =4w(J)$, where $w(.)$ is the width of a knot and $K$ is the Whitehead double of a nontrivial knot $J$.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2018-03-06T23:55:51.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "57M25",
      "57M27"
    ],
    "keywords": [
      "nontrivial knot",
      "whitehead double"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}