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arXiv · 1704.02881

Ramanujan expansions of arithmetic functions of several variables

László Tóth
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Abstract

We generalize certain recent results of Ushiroya concerning Ramanujan expansions of arithmetic functions of two variables. We also show that some properties on expansions of arithmetic functions of one and several variables using classical and unitary Ramanujan sums, respectively, run parallel.

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László Tóth. 2018-11-12. Ramanujan expansions of arithmetic functions of several variables. https://doi.org/10.1007/s11139-017-9944-z

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