{ "id": "math/9801120", "version": "v1", "published": "1998-01-27T14:17:16.000Z", "updated": "1998-01-27T14:17:16.000Z", "title": "Toroidal and Boundary-Reducing Dehn Fillings", "authors": [ "C. McA. Gordon", "J. Luecke" ], "comment": "12 pp., AmSTeX, 6 figs.[uses epsf], Topology Appl. (to appear)", "categories": [ "math.GT" ], "abstract": "Let M be a simple 3-manifold with a toral boundary component partial_0 M. If Dehn filling M along partial_0 M one way produces a toroidal manifold and Dehn filling M along partial_0 M another way produces a boundary-reducible manifold, then we show that the absolute value of the intersection number on partial_0 M of the two filling slopes is at most two. In the special case that the boundary-reducing filling is actually a solid torus and the intersection number between the filling slopes is two, more is said to describe the toroidal filling.", "revisions": [ { "version": "v1", "updated": "1998-01-27T14:17:16.000Z" } ], "analyses": { "subjects": [ "57M25" ], "keywords": [ "boundary-reducing dehn fillings", "way produces", "intersection number", "toral boundary component", "filling slopes" ], "note": { "typesetting": "AMS-TeX", "pages": 12, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "1998math......1120M" } } }