{ "id": "1001.1495", "version": "v2", "published": "2010-01-10T10:29:08.000Z", "updated": "2011-01-25T01:09:33.000Z", "title": "A refinement of a double inequality for the gamma function", "authors": [ "Feng Qi", "Bai-Ni Guo" ], "comment": "8 pages", "journal": "Jiao-Lian Zhao, Bai-Ni Guo, and Feng Qi, A refinement of a double inequality for the gamma function, Publicationes Mathematicae Debrecen 80 (2012), no. 3-4, 333--342", "doi": "10.5486/PMD.2012.5010", "categories": [ "math.CA" ], "abstract": "In the paper, we present a monotonicity result of a function involving the gamma function and the logarithmic function, refine a double inequality for the gamma function, and improve some known results for bounding the gamma function.", "revisions": [ { "version": "v2", "updated": "2011-01-25T01:09:33.000Z" } ], "analyses": { "subjects": [ "33B15", "26A48", "26D07" ], "keywords": [ "gamma function", "double inequality", "refinement" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 8, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2010arXiv1001.1495Q" } } }