{ "id": "2103.14432", "version": "v1", "published": "2021-03-26T12:33:18.000Z", "updated": "2021-03-26T12:33:18.000Z", "title": "Slowly recurrent Collet-Eckmann maps on the Riemann sphere", "authors": [ "Magnus Aspenberg" ], "comment": "36 pages", "categories": [ "math.DS" ], "abstract": "In this paper we study perturbations of rational Collet-Eckmann maps for which the Julia set is the whole sphere, and for which the critical set is allowed to be slowly recurrent. We show that any such map is a Lebesgue density point of Collet-Eckmann maps in the space of rational maps of the same degree at least $2$.", "revisions": [ { "version": "v1", "updated": "2021-03-26T12:33:18.000Z" } ], "analyses": { "subjects": [ "37F10", "37F12", "37F15" ], "keywords": [ "slowly recurrent collet-eckmann maps", "riemann sphere", "lebesgue density point", "rational collet-eckmann maps", "rational maps" ], "note": { "typesetting": "TeX", "pages": 36, "language": "en", "license": "arXiv", "status": "editable" } } }