English

Some examples of Calabi-Yau pairs with maximal intersection and no toric model

Algebraic Geometry 2019-01-01 v1

Abstract

It is known that a maximal intersection log canonical Calabi-Yau surface pair is crepant birational to a toric pair. This does not hold in higher dimension: this paper presents some examples of maximal intersection Calabi-Yau pairs that admit no toric model.

Keywords

Cite

@article{arxiv.1812.11296,
  title  = {Some examples of Calabi-Yau pairs with maximal intersection and no toric model},
  author = {Anne-Sophie Kaloghiros},
  journal= {arXiv preprint arXiv:1812.11296},
  year   = {2019}
}