Prefer a chat interface with context about you and your work?
Some Examples of Calabi–Yau Pairs with Maximal Intersection and No Toric Model
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 article presents some examples of maximal intersection Calabi–Yau pairs that admit no toric model.