{ "id": "1007.0588", "version": "v2", "published": "2010-07-04T21:31:45.000Z", "updated": "2011-02-17T00:46:25.000Z", "title": "Sharp Garding inequality on compact Lie groups", "authors": [ "Michael Ruzhansky", "Ville Turunen" ], "comment": "18 pages", "journal": "J. Funct. Anal., 260 (2011), 2881-2901", "doi": "10.1016/j.jfa.2011.02.014", "categories": [ "math.FA", "math.AP", "math.RT" ], "abstract": "In this paper the sharp Garding inequality is established on compact Lie groups. The positivity condition is expressed in the non-commutative phase space in terms of the full symbol, which is defined using the representations of the group. Applications are given to the $L^2$ and Sobolev boundedness of pseudo-differential operators.", "revisions": [ { "version": "v2", "updated": "2011-02-17T00:46:25.000Z" } ], "analyses": { "subjects": [ "35S05", "22E30" ], "keywords": [ "compact lie groups", "sharp garding inequality", "sobolev boundedness", "positivity condition", "non-commutative phase space" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 18, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2010arXiv1007.0588R" } } }