关于Drinfeld模曲线$X_0(\mathfrak{p}^r)$的有理尖点除子类群
数论
2024-09-02 v8
摘要
设为Drinfeld模曲线在素幂阶下的有理尖点除子类群。我们将上次数为的有理尖点除子与-商联系起来,其中为Drinfeld判别式函数。据此,我们得以明确确定任意素数及时的结构。
引用
@article{arxiv.2301.09796,
title = {On the Rational Cuspidal Divisor Class Groups of Drinfeld Modular Curves $X_0(\mathfrak{p}^r)$},
author = {Sheng-Yang Kevin Ho},
journal= {arXiv preprint arXiv:2301.09796},
year = {2024}
}
备注
23 pages, to appear on International Journal of Number Theory