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arXiv 1604.06265math.AG
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关于同构为Fermat四次曲面的K3曲面的含56条线的光滑四次曲面

On a smooth quartic surface containing 56 lines which is isomorphic as a K3 surface to the Fermat quartic

Ichiro Shimada, Tetsuji Shioda

摘要:

给出了一个包含56条直线的复光滑四次曲面的定义方程,并研究了它的正特征线化约。该曲面同构于仅包含48条线的复费马四次曲面。我们明确地给出了同构。

英文摘要:

We give a defining equation of a complex smooth quartic surface containing 56 lines, and investigate its reductions to positive characteristics. This surface is isomorphic to the complex Fermat quartic surface, which contains only 48 lines. We give the isomorphism explicitly.

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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