{ "id": "1504.05093", "version": "v1", "published": "2015-04-20T15:49:37.000Z", "updated": "2015-04-20T15:49:37.000Z", "title": "Approximation by (p,q)-Lorentz polynomials on a compact disk", "authors": [ "M. Mursaleen", "Faisal Khan", "Asif Khan" ], "comment": "13 pages", "categories": [ "math.CA" ], "abstract": "In this paper, we introduce a new analogue of Lorentz polynomials based on (p,q)-integers and we call it as (p,q)-Lorentz polynomials. We obtain quantitative estimate in the Voronovskaja's type thoerem and exact orders in simultaneous approximation by the complex (p,q)-Lorentz polynomials of degree n, where q > p > 1 attached to analytic functions in compact disks of the complex plane.", "revisions": [ { "version": "v1", "updated": "2015-04-20T15:49:37.000Z" } ], "analyses": { "subjects": [ "41A10", "41A25", "41A36" ], "keywords": [ "compact disk", "voronovskajas type thoerem", "lorentz polynomials", "exact orders", "analytic functions" ], "note": { "typesetting": "TeX", "pages": 13, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2015arXiv150405093M" } } }