English

$d$-semistable Calabi--Yau threefolds of Type III

Algebraic Geometry 2018-11-29 v1

Abstract

We develop some methods to construct normal crossing varieties whose dual complexes are two-dimensional, which are smoothable to Calabi--Yau threefolds. We calculate topological invariants of smoothed Calabi--Yau threefolds and show that several of them are new examples.

Keywords

Cite

@article{arxiv.1811.11531,
  title  = {$d$-semistable Calabi--Yau threefolds of Type III},
  author = {Nam-Hoon Lee},
  journal= {arXiv preprint arXiv:1811.11531},
  year   = {2018}
}

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25 pages