{
  "id": "math/0211019",
  "version": "v1",
  "published": "2002-11-01T15:51:10.000Z",
  "updated": "2002-11-01T15:51:10.000Z",
  "title": "On diffeomorphisms over surfaces trivially embedded in the 4-sphere",
  "authors": [
    "Susumu Hirose"
  ],
  "comment": "Published by Algebraic and Geometric Topology at http://www.maths.warwick.ac.uk/agt/AGTVol2/agt-2-33.abs.html",
  "journal": "Algebr. Geom. Topol. 2 (2002) 791-824",
  "categories": [
    "math.GT"
  ],
  "abstract": "A surface in the 4-sphere is trivially embedded, if it bounds a 3-dimensional handle body in the 4-sphere. For a surface trivially embedded in the 4-sphere, a diffeomorphism over this surface is extensible if and only if this preserves the Rokhlin quadratic form of this embedded surface.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2002-11-01T15:51:10.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "57N10",
      "57N05",
      "20F38"
    ],
    "keywords": [
      "diffeomorphism",
      "rokhlin quadratic form",
      "handle body"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}