{
  "id": "1607.01089",
  "version": "v1",
  "published": "2016-07-05T01:56:18.000Z",
  "updated": "2016-07-05T01:56:18.000Z",
  "title": "Fluctuations of the free energy of the spherical Sherrington-Kirkpatrick model with ferromagnetic interaction",
  "authors": [
    "Jinho Baik",
    "Ji Oon Lee"
  ],
  "comment": "45 pages",
  "categories": [
    "math.PR"
  ],
  "abstract": "We consider a spherical spin system with pure 2-spin spherical Sherrington-Kirkpatrick Hamiltonian with ferromagnetic Curie-Weiss interaction. The system shows a two-dimensional phase transition with respect to the temperature and the coupling constant. We compute the limiting distributions of the free energy for all parameters away from the critical values. The zero temperature case corresponds to the well-known phase transition of the largest eigenvalue of a rank 1 spiked random symmetric matrix. As an intermediate step, we establish a central limit theorem for the linear statistics of rank 1 spiked random symmetric matrices.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2016-07-05T01:56:18.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "spherical sherrington-kirkpatrick model",
      "free energy",
      "ferromagnetic interaction",
      "spiked random symmetric matrix",
      "zero temperature case corresponds"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 45,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}