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arXiv math/0206100math.NTmath.AG
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关于曲面上的整点

On integral points on surfaces

Pietro Corvaja, Umberto Zannier

摘要:

本文利用子空间定理,用一种新的方法研究了仿射曲面上的积分点。在对无穷远处的因子进行适当假设的情况下,我们证明了整点包含在曲线中。作为推论,我们证明了在无穷远点有五个点的仿射曲线上只有三个二次整点。

英文摘要:

We study integral points on affine surfaces by means of a new method, relying on the Subspace Theorem. Under suitable assumptions on the divisor at infinity, we prove that the integral points are contained in a curve. As a corollary, we prove that there are only finitely many quadratic integral points on an affine curve with five points at infinity.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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