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arXiv 1708.09463math.AG
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弱有界负性猜想

Weak Bounded Negativity Conjecture

Feng Hao

摘要:

本文证明了如下的“弱有界负性猜想”,即给定一个复光滑射影曲面$X$,对$X$中的任意约化曲线$C$和整数$g$,假设$C$的每个分支的几何亏格由$g$自上有界,则自相交数$C^2$由下有界.

英文摘要:

In this paper, we prove the following "Weak Bounded Negativity Conjecture", which says that given a complex smooth projective surface $X$, for any reduced curve $C$ in $X$ and integer $g$, assume that the geometric genus of each component of $C$ is bounded from above by $g$, then the self-intersection number $C^2$ is bounded from below.

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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