{
  "id": "2203.07590",
  "version": "v1",
  "published": "2022-03-15T01:29:58.000Z",
  "updated": "2022-03-15T01:29:58.000Z",
  "title": "Scaling limit for determinantal point processes on spheres",
  "authors": [
    "Makoto Katori",
    "Tomoyuki Shirai"
  ],
  "comment": "\"Stochastic Analysis on Large Scale Interacting Systems\". November 5-8, 2018. edited by Ryoki Fukushima, Tadahisa Funaki, Yukio Nagahata, Hirofumi Osada and Kenkichi Tsunoda. The papers presented in this volume of RIMS K\\^oky\\^uroku Bessatsu are in final form and refereed. http://hdl.handle.net/2433/260647",
  "journal": "RIMS K\\^oky\\^uroku Bessatsu B79 (2020), 123-138",
  "categories": [
    "math.PR",
    "math-ph",
    "math.CV",
    "math.MP"
  ],
  "abstract": "The unitary group with the Haar probability measure is called Circular Unitary Ensemble. All the eigenvalues lie on the unit circle in the complex plane and they can be regarded as a determinantal point process on $\\mathbb{S}^1$. It is also known that the scaled point processes converge weakly to the determinantal point process associated with the so-called sine kernel as the size of matrices tends to $\\infty$. We extend this result to the case of high-dimensional spheres and show that the scaling limit processes are determinantal point processes associated with the kernels expressed by the Bessel functions of the first kind.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2022-03-15T01:29:58.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "60G55",
      "60B10",
      "60B20",
      "46E22"
    ],
    "keywords": [
      "determinantal point process",
      "scaled point processes converge",
      "haar probability measure",
      "first kind",
      "circular unitary"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}