{
  "id": "math/0310065",
  "version": "v4",
  "published": "2003-10-06T07:31:53.000Z",
  "updated": "2006-01-13T08:36:57.000Z",
  "title": "Quasi-actions on trees and Property (QFA)",
  "authors": [
    "Jason Fox Manning"
  ],
  "comment": "23 pages, Appendix on \"Boundedly generated groups with pseudocharacter(s)\" by Nicolas Monod and Bertrand R\\'emy. References have been updated. Some statements in Section 4 have been modified",
  "categories": [
    "math.GR",
    "math.GT"
  ],
  "abstract": "We prove some general results about quasi-actions on trees and define Property (QFA), which is analogous to Serre's Property (FA), but in the coarse setting. This property is shown to hold for a class of groups, including $SL(n,\\Z)$ for $n\\geq 3$. We also give a way of thinking about Property (QFA) by breaking it down into statements about particular classes of trees.",
  "revisions": [
    {
      "version": "v4",
      "updated": "2006-01-13T08:36:57.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "20F65",
      "05C05"
    ],
    "keywords": [
      "quasi-actions",
      "general results",
      "define property",
      "serres property"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 23,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2003math.....10065F"
    }
  }
}