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A CONDITIONAL DENSITY FOR CARMICHAEL NUMBERS
Bulletin of the Australian Mathematical Society ( IF 0.6 ) Pub Date : 2020-02-13 , DOI: 10.1017/s000497271900145x THOMAS WRIGHT
Bulletin of the Australian Mathematical Society ( IF 0.6 ) Pub Date : 2020-02-13 , DOI: 10.1017/s000497271900145x THOMAS WRIGHT
Under sufficiently strong assumptions about the first prime in an arithmetic progression, we prove that the number of Carmichael numbers up to$X$ is$\gg X^{1-R}$ , where$R=(2+o(1))\log \log \log \log X/\text{log}\log \log X$ . This is close to Pomerance’s conjectured density of$X^{1-R}$ with$R=(1+o(1))\log \log \log X/\text{log}\log X$ .
中文翻译:
卡迈克尔数的条件密度
在关于算术级数中的第一个素数的足够强的假设下,我们证明了卡迈克尔数的数量高达$X$ 是$\gg X^{1-R}$ , 在哪里$R=(2+o(1))\log \log \log \log X/\text{log}\log \log X$ . 这接近 Pomerance 的猜想密度$X^{1-R}$ 和$R=(1+o(1))\log \log \log X/\text{log}\log X$ .
更新日期:2020-02-13
中文翻译:
卡迈克尔数的条件密度
在关于算术级数中的第一个素数的足够强的假设下,我们证明了卡迈克尔数的数量高达