{ "id": "1709.02431", "version": "v1", "published": "2017-09-07T19:57:00.000Z", "updated": "2017-09-07T19:57:00.000Z", "title": "Genericity of Infinite Entropy for Maps with Low Regularity", "authors": [ "Edson de Faria", "Peter Hazard", "Charles Tresser" ], "comment": "51 pages, 5 figures. Comments Welcome!", "categories": [ "math.DS" ], "abstract": "For bi-Lipschitz homeomorphisms of a compact manifold it is known that topological entropy is always finite. For compact manifolds of dimension two or greater, we show that in the closure of the space of bi-Lipschitz homeomorphisms, with respect to either the H\\\"older or the Sobolev topologies, topological entropy is generically infinite. We also prove versions of the $C^1$-Closing Lemma in either of these spaces. Finally, we give examples of homeomorphisms with infinite topological entropy which are H\\\"older and/or Sobolev of every exponent.", "revisions": [ { "version": "v1", "updated": "2017-09-07T19:57:00.000Z" } ], "analyses": { "subjects": [ "37B40", "37E99", "46E35", "26A16" ], "keywords": [ "low regularity", "infinite entropy", "bi-lipschitz homeomorphisms", "genericity", "compact manifold" ], "note": { "typesetting": "TeX", "pages": 51, "language": "en", "license": "arXiv", "status": "editable" } } }