{
  "id": "1111.1018",
  "version": "v2",
  "published": "2011-11-04T00:15:50.000Z",
  "updated": "2012-01-17T09:04:46.000Z",
  "title": "Remarks on the paper: \"Bounds for functions involving ratios of modified Bessel functions\"",
  "authors": [
    "Javier Segura"
  ],
  "comment": "A corrigendum by C. G. Kokologiannaki has already been published. See http://dx.doi.org/10.1016/j.jmaa.2011.11.020",
  "categories": [
    "math.CA"
  ],
  "abstract": "A recent paper by C.G. Kokologiannaki published in J. Math. Anal. Appl. \\cite{Kolo:2012:BFI} gives some properties for ratios of modified Bessel functions and, in particular, some bounds. These bounds are said to improve the range of some inequalities in \\cite{Segura:2011:BRM} or to be sharper. Unfortunately, Kokologiannaki made some mistakes in the comparison and no improvement or extension is made over the results in \\cite{Segura:2011:BRM}. We explain the errors in these comments and show that the bounds given in \\cite{Kolo:2012:BFI} are already contained in \\cite{Segura:2011:BRM}.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2012-01-17T09:04:46.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "33C10"
    ],
    "keywords": [
      "modified bessel functions",
      "kokologiannaki",
      "properties",
      "inequalities",
      "comparison"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2011arXiv1111.1018S"
    }
  }
}