{ "id": "1512.01466", "version": "v1", "published": "2015-12-04T16:21:24.000Z", "updated": "2015-12-04T16:21:24.000Z", "title": "Trigonometric representations of generalized Dedekind and Hardy sums via the discrete Fourier transform", "authors": [ "Michael Th. Rassias", "László Tóth" ], "comment": "To Professor Helmut Maier on his 60th birthday. In: Analytic Number Theory - In Honor of Helmut Maier's 60th Birthday, C. Pomerance and M. Th. Rassias (eds.), Springer, New York, 2015, pp. 329--343", "categories": [ "math.NT" ], "abstract": "We introduce some new higher dimensional generalizations of the Dedekind sums associated with the Bernoulli functions and of those Hardy sums which are defined by the sawtooth function. We generalize a variant of Parseval's formula for the discrete Fourier transform to derive finite trigonometric representations for these sums in a simple unified manner. We also consider a related sum involving the Hurwitz zeta function.", "revisions": [ { "version": "v1", "updated": "2015-12-04T16:21:24.000Z" } ], "analyses": { "subjects": [ "11F20", "11L03" ], "keywords": [ "discrete fourier transform", "hardy sums", "generalized dedekind", "higher dimensional generalizations", "hurwitz zeta function" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }