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Nonuniqueness of Calabi-Yau metrics with maximal volume growth

2022/06/16 by Shih-Kai Chiu, Chiu, Shih-Kai · 1 citation
Mathematics · Medicine · #Differential Geometry (math.DG) #FOS: Mathematics #Geometric Analysis and Curvature Flows #Geometry and complex manifolds #Pelvic and Acetabular Injuries

paper · pdf · doi:10.48550/arxiv.2206.08210

openalex publication_date 2022/06/16 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We construct a family of inequivalent Calabi-Yau metrics on C3 asymptotic to C × A2 at infinity, in the sense that any two of these metrics cannot be related by a scaling and a biholomorphism. This provides the first example of families of Calabi-Yau metrics asymptotic to a fixed tangent cone at infinity, while keeping the underlying complex structure fixed. We propose a refinement of a conjecture of Székelyhidi addressing the classification of such metrics.

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