Primitive contractions of Calabi-Yau threefolds II
classification
🧮 math.AG
keywords
examplesmathbbprimitivethreefoldscalabi--yaucalabi-yauconstructcontraction
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We construct 16 new examples of Calabi--Yau threefolds with Picard group of rank 1. Each of these examples is obtained by smoothing the image of a primitive contraction with exceptional divisor being a del Pezzo surface of degree 6, 7 or $\mathbb{P}^1\times \mathbb{P}^1$.
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