{ "id": "2008.05684", "version": "v1", "published": "2020-08-13T04:13:32.000Z", "updated": "2020-08-13T04:13:32.000Z", "title": "Local well-posedness for quasilinear problems: a primer", "authors": [ "Mihaela Ifrim", "Daniel Tataru" ], "comment": "1 figure, 19 pages", "categories": [ "math.AP" ], "abstract": "Proving local well-posedness for quasilinear problems in pde's presents a number of difficulties, some of which are universal and others of which are more problem specific. While a common standard, going back to Hadamard, has existed for a long time, there are by now both many variations and many misconceptions in the subject. The aim of these notes is to collect a number of both classical and more recent ideas in this direction, and to assemble them into a cohesive road map that can be then adapted to the reader's problem of choice.", "revisions": [ { "version": "v1", "updated": "2020-08-13T04:13:32.000Z" } ], "analyses": { "subjects": [ "35L45", "35L50", "35L60" ], "keywords": [ "quasilinear problems", "proving local well-posedness", "problem specific", "common standard", "long time" ], "note": { "typesetting": "TeX", "pages": 19, "language": "en", "license": "arXiv", "status": "editable" } } }