abc猜想蕴含仅有有限多个s-Cullen数为repunit数
数论
2021-05-27 v4
摘要
在 的 abc 猜想下,我们使用初等方法证明除两个已知无穷族外,仅有有限多个 -Cullen 数为 repunit 数。更确切地说,仅有有限多组满足 且 的正整数 、、 与 满足
引用
@article{arxiv.2009.04052,
title = {The abc Conjecture Implies That Only Finitely Many s-Cullen Numbers Are Repunits},
author = {Jon Grantham and Hester Graves},
journal= {arXiv preprint arXiv:2009.04052},
year = {2021}
}
备注
v4: fixed typo, added journal reference v3: Significantly improved the main result v2: Improved formatting, better Masser reference