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arXiv 0811.0523math.AG
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亏格为8的素数Fano三重上的直线曲线

The curve of lines on a prime Fano threefold of genus 8

Flaminio Flamini, Edoardo Sernesi

摘要:

我们表明,一般的素数Fano三倍X的亏格8可以重建从对$(Γ,L)$,其中$Γ$是它的Fano曲线的线和$L=O_Γ(1)$是θ-特性,它给出了一个自然的嵌入$Γ\subset \matbb{P}^5$。

英文摘要:

We show that a general prime Fano threefold X of genus 8 can be reconstructed from the pair $(Γ,L)$, where $Γ$ is its Fano curve of lines and $L=O_Γ(1)$ is the theta-characteristic which gives a natural embedding $Γ\subset \matbb{P}^5$.

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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