Okounkov bodies and toric degenerations
classification
🧮 math.AG
math.CO
keywords
degenerationdeltaokounkovtoricvarietyadmitsappropriatebodies
read the original abstract
Let \Delta be the Okounkov body of a divisor D on a projective variety X. We describe a geometric criterion for \Delta to be a lattice polytope, and show that in this situation X admits a flat degeneration to the corresponding toric variety. This degeneration is functorial in an appropriate sense.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.