Local and global applications of the Minimal Model Program for co-rank one foliations on threefolds
Algebraic Geometry
2022-11-08 v2 Dynamical Systems
Abstract
We provide several applications of the minimal model program to the local and global study of co-rank one foliations on threefolds. Locally, we prove a singular variant of Malgrange's theorem, a classification of terminal foliation singularities and the existence of separatrices for log canonical singularities. Globally, we prove termination of flips, a connectedness theorem on lc centres, a non-vanshing theorem and some hyperbolicity properties of foliations.
Keywords
Cite
@article{arxiv.1908.05037,
title = {Local and global applications of the Minimal Model Program for co-rank one foliations on threefolds},
author = {Calum Spicer and Roberto Svaldi},
journal= {arXiv preprint arXiv:1908.05037},
year = {2022}
}
Comments
55 pages; new version taking into account referee comments, to appear in JEMS