{ "id": "1702.08878", "version": "v1", "published": "2017-02-28T17:39:37.000Z", "updated": "2017-02-28T17:39:37.000Z", "title": "Yet another induction scheme for non-uniformly expanding transformations", "authors": [ "Pedro L. Capett-Figueras", "Fernando J. Sánchez-Salas" ], "categories": [ "math.DS" ], "abstract": "We introduce a new induction scheme for non-uniformly expanding maps $f$ of compact Riemannian manifolds, relying upon ideas of S\\'anchez-Salas and Neil Doobs, proving that the existence of a Gibbs-Markov-Young structure is a necessary condition for $f$ to preserve an absolutely continuous probability with all its Lyapunov exponents positive.", "revisions": [ { "version": "v1", "updated": "2017-02-28T17:39:37.000Z" } ], "analyses": { "subjects": [ "37C40", "37D35" ], "keywords": [ "non-uniformly expanding transformations", "induction scheme", "compact riemannian manifolds", "lyapunov exponents", "neil doobs" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }