{
  "id": "math/0405465",
  "version": "v1",
  "published": "2004-05-24T19:48:18.000Z",
  "updated": "2004-05-24T19:48:18.000Z",
  "title": "3-Manifolds, tangles and persistent invariants",
  "authors": [
    "Jozef H. Przytycki",
    "Daniel S. Silver",
    "Susan G. Williams"
  ],
  "comment": "Plain TeX, 19 pages, 10 figures",
  "doi": "10.1017/S0305004105008753",
  "categories": [
    "math.GT"
  ],
  "abstract": "New obstructions for embedding one compact oriented 3-manifold in another are given. A theorem of D. Krebes concerning 4-tangles embedded in links arises as a special case. Algebraic and skein-theoretic generalizations for 2n-tangles provide invariants that persist in the corresponding invariants of links in which they embed. An example is given of a virtual 4-tangle for which Krebes's theorem does not hold.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2004-05-24T19:48:18.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "57M25",
      "11R06"
    ],
    "keywords": [
      "persistent invariants",
      "krebess theorem",
      "links arises",
      "special case",
      "skein-theoretic generalizations"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "Plain TeX",
      "pages": 19,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}