论文标题

在数值平行的互补的互补上,最大的常见分隔线

Greatest Common Divisors on the Complement of Numerically Parallel Divisors

论文作者

Huang, Keping, Levin, Aaron

论文摘要

我们证明了涉及数值平行分隔的积分点最大函数的不平等,从而推广了Wang和Yasufuku的结果(在Bugeaud-Corvaja-Zannier,Corvaja-Zannier工作之后,Corvaja-Zannier和第二作者)。在对Semiabelian品种的亚变量的积分点上应用了VOJTA的结果后,我们使用几何和高度理论将$ \ Mathbb {g} _m^n $的(已知)情况降低。除了在更广泛的环境中证明结果外,我们还研究了此设置中的特殊设置,包括计数函数和接近性函数。

We prove inequalities involving greatest common divisors of functions at integral points with respect to numerically parallel divisors, generalizing a result of Wang and Yasufuku (after work of Bugeaud-Corvaja-Zannier, Corvaja-Zannier, and the second author). After applying a result of Vojta on integral points on subvarieties of semiabelian varieties, we use geometry and the theory of heights to reduce to the (known) case of $\mathbb{G}_m^n$. In addition to proving results in a broader context than previously considered, we also study the exceptional set in this setting, for both the counting function and the proximity function.

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