{ "id": "0911.4341", "version": "v1", "published": "2009-11-23T09:02:26.000Z", "updated": "2009-11-23T09:02:26.000Z", "title": "Brjuno conditions for linearization in presence of resonances", "authors": [ "Jasmin Raissy" ], "comment": "14 pages, no figures", "categories": [ "math.DS", "math.CV" ], "abstract": "We present a new proof, under a slightly different (and more natural) arithmetic hypothesis, and using direct computations via power series expansions, of a holomorphic linearization result in presence of resonances originally proved by R\\\"ussmann.", "revisions": [ { "version": "v1", "updated": "2009-11-23T09:02:26.000Z" } ], "analyses": { "subjects": [ "37F50", "32H50" ], "keywords": [ "brjuno conditions", "resonances", "holomorphic linearization result", "power series expansions", "arithmetic hypothesis" ], "note": { "typesetting": "TeX", "pages": 14, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2009arXiv0911.4341R" } } }