{ "id": "0902.4030", "version": "v2", "published": "2009-02-23T22:27:12.000Z", "updated": "2010-03-30T18:51:42.000Z", "title": "Regularity results for nonlocal equations by approximation", "authors": [ "Luis Caffarelli", "Luis Silvestre" ], "categories": [ "math.AP" ], "abstract": "In this paper we prove a nonlocal version of the Cordes-Niremberg estimates. We use it to extend our previous regularity results for fully nonlinear integro-differential equations to the variable coefficient case and several other settings where the equation can be thought of as a perturbation of the translation invariant case.", "revisions": [ { "version": "v2", "updated": "2010-03-30T18:51:42.000Z" } ], "analyses": { "keywords": [ "regularity results", "nonlocal equations", "approximation", "translation invariant case", "fully nonlinear integro-differential equations" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2009arXiv0902.4030C" } } }