{ "id": "1807.09159", "version": "v1", "published": "2018-07-23T17:46:23.000Z", "updated": "2018-07-23T17:46:23.000Z", "title": "On the convergence of renormalizations of piecewise smooth homeomorphisms on the circle", "authors": [ "Abdumajid Begmatov", "Kleyber Cunha" ], "comment": "13 pages. arXiv admin note: substantial text overlap with arXiv:1706.03654", "categories": [ "math.DS" ], "abstract": "We study renormalizations of piecewise smooth homeomorphisms on the circle, by considering such maps as generalized interval exchange maps of genus one. Suppose that $Df$ is absolutely continuous on each interval of continuity and $D\\ln{Df}\\in \\mathbb{L}_{p}$ for some $p>1$. We prove, that under certain combinatorial assumptions on $f_{1}$ and $f_{2}$, corresponding renormalizations approach to each other in $C^{1+L_{1}}$-norm.", "revisions": [ { "version": "v1", "updated": "2018-07-23T17:46:23.000Z" } ], "analyses": { "subjects": [ "37E10", "37E05", "37E20", "37C05", "37B10" ], "keywords": [ "piecewise smooth homeomorphisms", "convergence", "generalized interval exchange maps", "corresponding renormalizations approach", "study renormalizations" ], "note": { "typesetting": "TeX", "pages": 13, "language": "en", "license": "arXiv", "status": "editable" } } }