On Galkin's Lower Bound Conjecture

2024/05/27 by Jianxun Hu, Hua-Zhong Ke, Hu, Jianxun +5
Mathematics · #Algebraic Geometry (math.AG) #FOS: Mathematics #Mathematical Dynamics and Fractals

paper · pdf · doi:10.48550/arxiv.2405.16987

openalex publication_date 2024/05/27 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We estimate an upper bound of the spectral radius of a linear operator on the quantum cohomology of the toric Fano manifolds ℙ_ℙⁿ(O\oplusO(3)). This provides a negative answer to Galkin's lower bound conjecture.

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