On the Quantum Cohomology of Blow-ups of Four-dimensional Quadrics

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发表日期：

2024年1月5日

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Jian Xun Hu,
Hua Zhong Ke,
Chang Zheng Li,
Lei Song

摘要

We propose a conjecture relevant to Galkin’s lower bound conjecture, and verify it for the blow-ups of a four-dimensional quadric at a point or along a projective plane. We also show that Conjecture ${\cal O}$ $O$ holds in these two cases.