{
  "id": "0904.4640",
  "version": "v2",
  "published": "2009-04-29T17:17:03.000Z",
  "updated": "2010-04-27T06:30:24.000Z",
  "title": "Brauer Group of Moduli Spaces of PGL(r)-Bundles over a curve",
  "authors": [
    "Indranil Biswas",
    "Amit Hogadi"
  ],
  "comment": "minor corrections.",
  "categories": [
    "math.AG"
  ],
  "abstract": "We compute the Brauer group of the moduli stack of stable PGL(r)-bundles on a curve $X$ over an algebraically closed field of characteristic zero. We also show that the Brauer group of such a moduli stack coincides with the Brauer group of the smooth locus of the corresponding coarse moduli space of stable PGL(r)-bundles on $X$.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2010-04-27T06:30:24.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "14F05",
      "14D20"
    ],
    "keywords": [
      "brauer group",
      "stable pgl",
      "moduli stack coincides",
      "corresponding coarse moduli space",
      "characteristic zero"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2009arXiv0904.4640B"
    }
  }
}