{
  "id": "0912.0486",
  "version": "v1",
  "published": "2009-12-02T18:30:52.000Z",
  "updated": "2009-12-02T18:30:52.000Z",
  "title": "A new approach to the Baker-Campbell-Hausdorff expansion",
  "authors": [
    "A. V. Bratchikov"
  ],
  "comment": "6 pages",
  "categories": [
    "math-ph",
    "math.MP"
  ],
  "abstract": "For noncommutative variables x,y an expansion of log(exp(x)exp(y)) in powers of x+y is obtained.Each term of the series is given by an infinite sum in powers of x-y.The series is represented by diagrams.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2009-12-02T18:30:52.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "baker-campbell-hausdorff expansion",
      "infinite sum",
      "noncommutative variables"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 6,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2009arXiv0912.0486B"
    }
  }
}