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arXiv · 1912.12572

Vinogradov three prime theorem with Piatetski-Shapiro primes

Yu-Chen Sun·Shanshan Du·Hao Pan
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Abstract

We prove that, for any $c_1,c_2,c_3\in(1,41/35)$, every sufficiently large odd number $N$ can be represented as the sum of three primes $N = p_1 + p_2 +p_3$ such that $p_i = \lfloor n_{i}^{c_i}\rfloor$ for some $n_i \in{\mathbb N}$ for each $1 \leq i \leq 3$. Our arguments are based on a variant of Green's transference principle due to Matom\"aki, Maynard and Shao. We prove a necessary restriction estimate using Bourgain's strategy and employ Harman's sieve method to optimize our upper bound for $c_i$.

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Yu-Chen Sun, Shanshan Du, Hao Pan. 2019-12-29. Vinogradov three prime theorem with Piatetski-Shapiro primes. https://arxiv.org/abs/1912.12572

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