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arXiv 2211.09641math.NT
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等差数列中的素数到大模,以及没有大prime factors的移位素数

Primes in arithmetic progressions to large moduli, and shifted primes without large prime factors

Jared Duker Lichtman

摘要:

我们证明了在$p^{0.2844}$以上没有素因子的移位素数$p-1$的无限性。这是对Baker和Harman在1998年提出的$p^{0.2961}$的改进。从而得到了Carmichael数分布的一个改进的下界.我们的主要技术成果是一个新的中值定理的素数在等差数列大模。也就是说,我们估计素数的大小$x$与四线性形式的模高达$x^{17/32}$。这将模量扩展到最近由Maynard获得的$x^{11/21}$之外,改进了由Bjueri,Friedlander和Iwaniec在1986年的著名工作中得到的$x^{29/56}$。

英文摘要:

We prove the infinitude of shifted primes $p-1$ without prime factors above $p^{0.2844}$. This refines $p^{0.2961}$ from Baker and Harman in 1998. Consequently, we obtain an improved lower bound on the the distribution of Carmichael numbers. Our main technical result is a new mean value theorem for primes in arithmetic progressions to large moduli. Namely, we estimate primes of size $x$ with quadrilinear forms of moduli up to $x^{17/32}$. This extends moduli beyond $x^{11/21}$, recently obtained by Maynard, improving $x^{29/56}$ from well-known 1986 work of Bombieri, Friedlander, and Iwaniec.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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