{
  "id": "1303.6535",
  "version": "v2",
  "published": "2013-03-26T15:51:53.000Z",
  "updated": "2014-08-11T14:04:38.000Z",
  "title": "Extensions of Verma modules",
  "authors": [
    "Rahbar Virk"
  ],
  "comment": "Crucial flaw in proof of Theorem 3. The argument only gives a lower bound, not purity as claimed (the latter most likely does not hold except for in small rank)",
  "categories": [
    "math.RT"
  ],
  "abstract": "Comments on extensions of Verma modules in the Bernstein-Gelfand-Gelfand Category O.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2014-08-11T14:04:38.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "verma modules",
      "extensions"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2013arXiv1303.6535V"
    }
  }
}