{
  "id": "1307.0161",
  "version": "v1",
  "published": "2013-06-29T23:36:27.000Z",
  "updated": "2013-06-29T23:36:27.000Z",
  "title": "On the imbalance lattice of path-length sequences of binary trees",
  "authors": [
    "S. Foldes",
    "R. Radeleczki"
  ],
  "categories": [
    "math.CO"
  ],
  "abstract": "The existence of greatest lower bounds in the imbalance order of path-length sequences of binary trees is seen to be a consequence of a joint monotonicity property of the greater and lower expension operations. Path length sequences that are join-irreducible in the imbalance lattice are characterized.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2013-06-29T23:36:27.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "binary trees",
      "imbalance lattice",
      "path-length sequences",
      "path length sequences",
      "greatest lower bounds"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2013arXiv1307.0161F"
    }
  }
}