{ "id": "1212.1864", "version": "v2", "published": "2012-12-09T07:42:07.000Z", "updated": "2014-04-27T09:04:09.000Z", "title": "On a generalization of arithmetic functions and the Ramanujan sums", "authors": [ "Yusuke Fujisawa" ], "comment": "This paper has been withdrawn. The author noticed that this paper was not good", "categories": [ "math.NT" ], "abstract": "Let $K$ be a number field. This paper considers arithmetic functions over $K$, that are, complex valued functions on the set of nonzero integral ideals in $K$. Firstly we generalize some basic results on arithmetic functions. Next we define the generalized Ramanujan sums over $K$ and show some properties.", "revisions": [ { "version": "v2", "updated": "2014-04-27T09:04:09.000Z" } ], "analyses": { "subjects": [ "11A25", "11L26" ], "keywords": [ "arithmetic functions", "generalization", "nonzero integral ideals", "number field", "generalized ramanujan sums" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2012arXiv1212.1864F" } } }