Uniform Distribution Theory
Journal license

Journal

Uniform Distribution Theory


Volume
& Issue

Volume 18, Issue 2


Published
on

December 20, 2023


Pages

60-80


DOI

Article

On Jordan Double Sums and Related Summatory Functions

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Authors

Sanying Shi Affiliation:
School of Mathematics. Hefei University of Technology Hefei 230009 P.R.CHINA
and Michel Weber Affiliation:
IRMA, UMR 7501 7 rue Rene Descartes 67084 Strasbourg Cedex FRANCE


Abstract

We study the Jordan double sums

$$
\sum_{[d,\delta]\le N}
\frac{J_{\varepsilon}(d)\,J_{\varepsilon}(\delta)}
{[d,\delta]^{1+2\varepsilon}},
$$

which are connected with usual zeta approximating sums. Some other related summatory functions involving Jordan’s function are considered and estimated in this paper.


Keywords

generalized Jordan function, double Jordan sum, summatory function, Dirichlet.


Citation

Shi, S. & Weber, M. (2023). On jordan double sums and related summatory functions. Uniform Distribution Theory, 18(2), 60–80. https://doi.org/10.2478/UDT-2023-0014

Published by: Engineering Journals

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