{
  "id": "0805.1018",
  "version": "v1",
  "published": "2008-05-07T16:41:11.000Z",
  "updated": "2008-05-07T16:41:11.000Z",
  "title": "Spectral analysis of finite dimensional algebras and singularities",
  "authors": [
    "Helmut Lenzing",
    "Jose Antonio de la Pena"
  ],
  "comment": "42 pages to appear in \"Trends in Representations of Algebras and Related Topics\" (Editor: Andzej Skowronski)",
  "categories": [
    "math.RT",
    "math.AG"
  ],
  "abstract": "We give a summary on spectral techniques for finite dimensional algebras and study its link to singularity theory. In particular, we offer a contribution to the categorification of the Milnor lattice of two-dimensional singularities through triangulated categories naturally associated with a weighted projective line.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2008-05-07T16:41:11.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "16G20",
      "16G50",
      "14G60"
    ],
    "keywords": [
      "finite dimensional algebras",
      "spectral analysis",
      "spectral techniques",
      "milnor lattice",
      "singularity theory"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 42,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2008arXiv0805.1018L"
    }
  }
}