论文标题

量子Euler类和FANO的虚拟Tevelev学位

Quantum Euler class and virtual Tevelev degrees of Fano complete intersections

论文作者

Cela, Alessio

论文摘要

我们计算了射影空间中的Fano完整交叉点的量子Euler类。特别是,我们证明了A. Buch和R. Pandharipande最近的猜想。最后,我们将结果应用于X的虚拟Tevelev度。计算所有属的算法0两点超平面Gromov witten不变性X的算法。

We compute the quantum Euler class of Fano complete intersections X in a projective space. In particular, we prove a recent conjecture of A. Buch and R. Pandharipande. Finally we apply our result to obtain formulas for the virtual Tevelev degrees of X. An algorithm computing all genus 0 two-point Hyperplane Gromov Witten invariants of X is illustrated along the way.

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