{
  "id": "0906.4742",
  "version": "v2",
  "published": "2009-06-25T16:37:49.000Z",
  "updated": "2009-07-23T18:02:50.000Z",
  "title": "Characterization and uniqueness of $σ$-Antisets",
  "authors": [
    "Ivan Gatica Araus"
  ],
  "categories": [
    "math.LO"
  ],
  "abstract": "In this article, we prove that if there exists a $\\sigma$-antiset $X^{*}$, of a $\\sigma$-set $X$, then it is unique and therefore we can present a characterization of the $\\sigma$-antiset.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2009-07-23T18:02:50.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "characterization",
      "uniqueness"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2009arXiv0906.4742G"
    }
  }
}