{
  "id": "math/0311143",
  "version": "v1",
  "published": "2003-11-10T15:00:31.000Z",
  "updated": "2003-11-10T15:00:31.000Z",
  "title": "Convolution of almost characters",
  "authors": [
    "G. Lusztig"
  ],
  "comment": "5 pages",
  "categories": [
    "math.RT"
  ],
  "abstract": "In this paper we show that the convolution product of \"almost characters\" of a connected reductive group over a finite field is given by \"structure constants\" whose leading coefficients can be interpreted in K-theoretic terms and in particular are natural numbers.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2003-11-10T15:00:31.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "characters",
      "convolution product",
      "finite field",
      "structure constants",
      "k-theoretic terms"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 5,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2003math.....11143L"
    }
  }
}