代数环面上Vojta的abc猜想及其在函数域上的应用

IF 1.5 1区 数学 Q1 MATHEMATICS
Ji Guo , Khoa D. Nguyen , Chia-Liang Sun , Julie Tzu-Yueh Wang
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引用次数: 0

摘要

在具有可有效确定的例外集的函数域上证明了代数环面Vojta的广义abc猜想。此外,我们建立了一个版本的猜想环面品种。作为一个应用,我们研究了函数域上Gmn的分支覆盖的log一般类型的变种的Lang-Vojta猜想。特别地,我们考虑了Pn + D的情况,其中D是Pn中一个函数场上的超曲面,它有n+1个不可约分量,且deg D≥n+2。我们的方法也适用于复杂情况,使我们能够找到Vojta的一般abc猜想(复版本)和Green-Griffiths-Lang猜想的相应情况的显式例外集。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Vojta's abc conjecture for algebraic tori and applications over function fields
We prove Vojta's generalized abc conjecture for algebraic tori over function fields with exceptional sets that can be determined effectively. Additionally, we establish a version of the conjecture for toric varieties. As an application, we investigate the Lang-Vojta Conjecture for varieties of log general type that are ramified covers of Gmn over function fields. In particular, we consider the case of PnD, where D is a hypersurface over a function field in Pn with n+1 irreducible components and degDn+2. Our methods also apply to the complex situation, enabling us to find explicit exceptional sets for the corresponding case of Vojta's general abc conjecture (complex version) and the Green-Griffiths-Lang conjecture.
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来源期刊
Advances in Mathematics
Advances in Mathematics 数学-数学
CiteScore
2.80
自引率
5.90%
发文量
497
审稿时长
7.5 months
期刊介绍: Emphasizing contributions that represent significant advances in all areas of pure mathematics, Advances in Mathematics provides research mathematicians with an effective medium for communicating important recent developments in their areas of specialization to colleagues and to scientists in related disciplines.
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