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arXiv · 2112.12426

On the primes in floor function sets

Rong Ma·Jie Wu
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Abstract

Let [t] be the integral part of the real number t and let 1 P be the characteristic function of the primes. Denote by $\pi$ G (x) the number of primes in the floor function set G(x) := {[ x n ] : 1 n x} and by S 1 P (x) the number of primes in the sequence {[ x n ]} n 1. Very recently, Heyman proves

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Rong Ma, Jie Wu. 2021-12-23. On the primes in floor function sets. https://arxiv.org/abs/2112.12426

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