{ "id": "1705.10291", "version": "v1", "published": "2017-05-29T17:09:27.000Z", "updated": "2017-05-29T17:09:27.000Z", "title": "A Tabulation of Ribbon Knots in Tangle Form", "authors": [ "Andrey Boris Khesin" ], "comment": "10 pages, see page 9 for tangle diagrams, see page 10 for tangle information, and see page 7 for link to the table contents", "categories": [ "math.GT" ], "abstract": "It is known that there are 21 ribbon knots with 10 crossings or fewer. We show that for every ribbon knot, there exists a tangle that satisfies two properties associated with the knot. First, under a specific closure, the closed tangle is equivalent to its corresponding knot. Second, under a different closure, the closed tangle is equivalent to the unlink. For each of the first 21 ribbon knots, we present a 4-strand tangle that satisfies these properties. We provide diagrams of these tangles and also express them in planar diagram notation.", "revisions": [ { "version": "v1", "updated": "2017-05-29T17:09:27.000Z" } ], "analyses": { "keywords": [ "ribbon knot", "tangle form", "tabulation", "planar diagram notation", "closed tangle" ], "note": { "typesetting": "TeX", "pages": 10, "language": "en", "license": "arXiv", "status": "editable" } } }