{ "id": "math/9808050", "version": "v1", "published": "1998-08-11T15:31:03.000Z", "updated": "1998-08-11T15:31:03.000Z", "title": "Determinantal expressions for Macdonald polynomials", "authors": [ "L. Lapointe", "A. Lascoux", "J. Morse" ], "comment": "21 pages, TeX, to be published in IMRN", "categories": [ "math.CO", "math.QA" ], "abstract": "We show that the action of classical operators associated to the Macdonald polynomials on the basis of Schur functions, S_{\\lambda}[X(t-1)/(q-1)], can be reduced to addition in \\lambda-rings. This provides explicit formulas for the Macdonald polynomials expanded in this basis as well as in the ordinary Schur basis, S_{\\lambda}[X], and the monomial basis, m_{\\lambda}[X].", "revisions": [ { "version": "v1", "updated": "1998-08-11T15:31:03.000Z" } ], "analyses": { "subjects": [ "05E05" ], "keywords": [ "determinantal expressions", "ordinary schur basis", "schur functions", "monomial basis", "explicit formulas" ], "note": { "typesetting": "TeX", "pages": 21, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "1998math......8050L" } } }