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arXiv · 2501.10239

On finiteness of fiber space structures of klt Calabi-Yau pairs in dimension 3

Fulin Xu
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Abstract

We prove that for a fixed klt Calabi-Yau pair $(X,\Delta)$ of dimension $3$, the set of fiber space structures of $X$ is finite up to $Aut(X,\Delta)$.

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Fulin Xu. 2025-01-17. On finiteness of fiber space structures of klt Calabi-Yau pairs in dimension 3. https://arxiv.org/abs/2501.10239

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