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arXiv · 2207.04777

Friable averages of oscillating multiplicative functions

Régis de la Bretèche·Gérald Tenenbaum
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Abstract

We evaluate friable averages of arithmetic functions whose Dirichlet series is analytically close to some negative power of the Riemann zeta function. We obtain asymptotic expansions resembling those provided by the Selberg-Delange method in the non-friable case. An application is given to summing truncated versions of such functions.

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Régis de la Bretèche, Gérald Tenenbaum. 2022-07-11. Friable averages of oscillating multiplicative functions. https://arxiv.org/abs/2207.04777

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