{ "id": "1805.06302", "version": "v1", "published": "2018-05-14T20:16:10.000Z", "updated": "2018-05-14T20:16:10.000Z", "title": "Models of Simply-connected Trivalent $2$-dimensional Stratifolds with an Implementation Code", "authors": [ "J. C. Gómez-Larrañaga", "F. González-Acuña", "Wolfgang Heil", "Y. A. Hernández-Esparza" ], "comment": "arXiv admin note: substantial text overlap with arXiv:1611.08013", "categories": [ "math.GT" ], "abstract": "Trivalent $2$-stratifolds are a generalization of $2$-manifolds in that there are disjoint simple closed curves where three sheets meet. We develop operations on their associated labeled graphs that will effectively construct from a single vertex all graphs that represent $1$-connected $2$-stratifolds. We describe an implementation on Python of these operations and other previous results.", "revisions": [ { "version": "v1", "updated": "2018-05-14T20:16:10.000Z" } ], "analyses": { "subjects": [ "57M20", "57M05", "57M15" ], "keywords": [ "dimensional stratifolds", "implementation code", "simply-connected trivalent", "disjoint simple closed curves", "single vertex" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }