{
  "id": "0902.3815",
  "version": "v1",
  "published": "2009-02-22T19:02:04.000Z",
  "updated": "2009-02-22T19:02:04.000Z",
  "title": "New formulae for the wave operators for a rank one interaction",
  "authors": [
    "Serge Richard",
    "Rafael Tiedra de Aldecoa"
  ],
  "comment": "7 pages",
  "categories": [
    "math-ph",
    "math.MP"
  ],
  "abstract": "We prove new formulae for the wave operators for a Friedrichs scattering system with a rank one perturbation, and we derive a topological version of Levinson's theorem for this model.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2009-02-22T19:02:04.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "46N50",
      "81Q10",
      "35Q40",
      "47L90"
    ],
    "keywords": [
      "wave operators",
      "interaction",
      "friedrichs scattering system",
      "levinsons theorem"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 7,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2009arXiv0902.3815R"
    }
  }
}