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Calabi-Yau construction by smoothing normal crossing varieties

Nam-Hoon Lee
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Abstract

We investigate a method of construction of Calabi--Yau manifolds, that is, by smoothing normal crossing varieties. We develop some theories for calculating the Picard groups of the Calabi--Yau manifolds obtained in this method. Some applications are included, such as construction of new examples of Calabi--Yau 3-folds with Picard number one with some interesting properties.

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Nam-Hoon Lee. 2007-05-14. Calabi-Yau construction by smoothing normal crossing varieties. https://arxiv.org/abs/math/0604596

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