{
  "id": "1305.4099",
  "version": "v2",
  "published": "2013-05-17T14:42:17.000Z",
  "updated": "2014-04-29T13:34:10.000Z",
  "title": "Invariants for non-reductive group actions",
  "authors": [
    "Gergely Bérczi",
    "Frances Kirwan"
  ],
  "comment": "This paper has been withdrawn by the authors due to an error on page 24 in Theorem 7.4",
  "categories": [
    "math.AG"
  ],
  "abstract": "We prove finite generation of the algebras of invariants for a class of linear actions of suitable non-reductive groups on projective and affine varieties, and give a geometric construction for their GIT quotients.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2014-04-29T13:34:10.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "14L24",
      "14L30",
      "13A50"
    ],
    "keywords": [
      "non-reductive group actions",
      "invariants",
      "git quotients",
      "linear actions",
      "affine varieties"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2013arXiv1305.4099B"
    }
  }
}