{
  "id": "1901.06351",
  "version": "v1",
  "published": "2019-01-18T17:40:11.000Z",
  "updated": "2019-01-18T17:40:11.000Z",
  "title": "Some further results on squarefree arithmetic progressions in infinite words",
  "authors": [
    "James Currie",
    "Tero Harju",
    "Pascal Ochem",
    "Narad Rampersad"
  ],
  "comment": "13 pages, 2 figures",
  "categories": [
    "math.CO",
    "cs.FL"
  ],
  "abstract": "In a recent paper, one of us posed three open problems concerning squarefree arithmetic progressions in infinite words. In this note we solve these problems and prove some additional results.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2019-01-18T17:40:11.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "68R15"
    ],
    "keywords": [
      "infinite words",
      "open problems concerning squarefree arithmetic",
      "problems concerning squarefree arithmetic progressions",
      "additional results"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 13,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}