GIT Compactifications of M_{0,n} and Flips
Algebraic Geometry
2016-02-08 v2
Abstract
We use geometric invariant theory (GIT) to construct a large class of compactifications of the moduli space M_{0,n}. These compactifications include many previously known examples, as well as many new ones. As a consequence of our GIT approach, we exhibit explicit flips and divisorial contractions between these spaces.
Cite
@article{arxiv.1112.0232,
title = {GIT Compactifications of M_{0,n} and Flips},
author = {Noah Giansiracusa and David Jensen and Han-Bom Moon},
journal= {arXiv preprint arXiv:1112.0232},
year = {2016}
}
Comments
Final version to appear in Advances