中文

基于等分布论证的椭圆曲线上小点位置

数论 2023-03-29 v5

摘要

EE 为定义于数域 KK 上无复乘法的椭圆曲线。若 ΓE(K)\Gamma \subset E(\overline{K}) 为有限秩子群,Rémond猜想的一个非常特殊的情形预测 E(K(Γ))E(K(\Gamma)) 中小高度点落于 Γ\Gamma 的除子群中。利用等分布论证,我们将证明该猜想对任意大秩的群均成立。

关键词

引用

@article{arxiv.1912.00693,
  title  = {Location of small points on an elliptic curve by an equidistribution argument},
  author = {Arnaud Plessis},
  journal= {arXiv preprint arXiv:1912.00693},
  year   = {2023}
}

备注

Amoroso pointed out that [14, Lemma 5.8] was false (a counterexample has been provided). Hence, the previous version has been modified in order to make it independent of this lemma. Consequently, the descent argument presented in Section 3 (and used in Section 4) is different. Moreover, the main theorem suffered a slight degradation. Final version