{
  "id": "hep-th/0503098",
  "version": "v3",
  "published": "2005-03-11T11:14:41.000Z",
  "updated": "2005-03-25T09:24:02.000Z",
  "title": "Extending the Picard-Fuchs system of local mirror symmetry",
  "authors": [
    "Brian Forbes",
    "Masao Jinzenji"
  ],
  "comment": "47 pages, 7 figures. Minor errors corrected, including the correction of the triple intersection numbers for the del Pezzo surface",
  "journal": "J.Math.Phys. 46 (2005) 082302",
  "doi": "10.1063/1.1996441",
  "categories": [
    "hep-th",
    "math.AG"
  ],
  "abstract": "We propose an extended set of differential operators for local mirror symmetry. If $X$ is Calabi-Yau such that $\\dim H_4(X,\\Z)=0$, then we show that our operators fully describe mirror symmetry. In the process, a conjecture for intersection theory for such $X$ is uncovered. We also find new operators on several examples of type $X=K_S$ through similar techniques. In addition, open string PF systems are considered.",
  "revisions": [
    {
      "version": "v3",
      "updated": "2005-03-25T09:24:02.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "11.25.-w"
    ],
    "keywords": [
      "local mirror symmetry",
      "picard-fuchs system",
      "open string pf systems",
      "differential operators",
      "similar techniques"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "AIP",
      "journal": "J. Math. Phys."
    },
    "note": {
      "typesetting": "TeX",
      "pages": 47,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 678228
    }
  }
}