{
  "id": "1311.4174",
  "version": "v1",
  "published": "2013-11-17T16:00:00.000Z",
  "updated": "2013-11-17T16:00:00.000Z",
  "title": "A Characterization of Metric Projection in CAT(0) Spaces",
  "authors": [
    "Hossein Dehghan",
    "Jamal Rooin"
  ],
  "comment": "Appeared in: International Conference on Functional Equation, Geometric Functions and Applications (ICFGA 2012), Payame Noor University, Tabriz, Iran, 10-12 May 2012, pp. 41-43 (2012)",
  "categories": [
    "math.FA"
  ],
  "abstract": "In this paper, we present a characterization of metric projection in CAT(0) spaces by using the concept of quasilinearization. Furthermore, some basic properties of matric projection are investigated.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2013-11-17T16:00:00.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "54E40",
      "47H05"
    ],
    "keywords": [
      "metric projection",
      "characterization",
      "basic properties"
    ],
    "tags": [
      "conference paper"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2013arXiv1311.4174D"
    }
  }
}