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arXiv · 2507.04615

Degrees of non-Gorenstein canonical Fano threefolds with Picard number one

Minyou Li
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Abstract

We show that the optimal upper bound for the anticanonical degrees of non-Gorenstein $\mathbb{Q}$-factorial canonical Fano threefolds with Picard number one is 200/3.

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Minyou Li. 2025-07-07. Degrees of non-Gorenstein canonical Fano threefolds with Picard number one. https://arxiv.org/abs/2507.04615

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