{ "id": "1401.1514", "version": "v1", "published": "2014-01-07T21:28:09.000Z", "updated": "2014-01-07T21:28:09.000Z", "title": "An Elementary Proof of an Asymptotic Formula of Ramanujan", "authors": [ "Adrian Dudek" ], "comment": "5 pages; feedback is very welcome", "categories": [ "math.NT" ], "abstract": "We derive the mean square of the divisor function using only elementary techniques.", "revisions": [ { "version": "v1", "updated": "2014-01-07T21:28:09.000Z" } ], "analyses": { "keywords": [ "asymptotic formula", "elementary proof", "mean square" ], "note": { "typesetting": "TeX", "pages": 5, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2014arXiv1401.1514D" } } }