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arXiv math/0602324math.DGmath.QA
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Fano超曲面的Gromov-Witten不变量

Gromov-Witten invariants of Fano hypersurfaces, revisited

Hironori Sakai

摘要:

从Picard-Fuchs方程出发,给出了Fano超曲面的3点Gromov-Witten不变量的有效计算方法.这在一定程度上简化并解释了Jinzenji的原始计算。该方法涉及到解决规范理论的微分方程,我们的主要结果是,这个方程有一个唯一的解决方案。

英文摘要:

The goal of this paper is to give an efficient computation of the 3-point Gromov-Witten invariants of Fano hypersurfaces, starting from the Picard-Fuchs equation. This simplifies and to some extent explains the original computations of Jinzenji. The method involves solving a gauge-theoretic differential equation, and our main result is that this equation has a unique solution.

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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