{ "id": "math/0505286", "version": "v1", "published": "2005-05-13T13:19:30.000Z", "updated": "2005-05-13T13:19:30.000Z", "title": "Stable determination of the surface impedance of an obstacle by far field measurements", "authors": [ "Eva Sincich" ], "categories": [ "math.AP" ], "abstract": "We deal with the inverse scattering problem of determining the surface impedance of a partially coated obstacle. We prove a stability estimate of logarithmic type for the impedance term by the far field measurements.", "revisions": [ { "version": "v1", "updated": "2005-05-13T13:19:30.000Z" } ], "analyses": { "subjects": [ "35R30", "35R25", "31B20" ], "keywords": [ "far field measurements", "surface impedance", "stable determination", "inverse scattering problem", "stability estimate" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2005math......5286S" } } }