English

Modular Compactifications of M_{1,n} II

Algebraic Geometry 2010-05-10 v1

Abstract

We prove that the moduli spaces of n-pointed m-stable curves introduced in our previous paper have projective coarse moduli. We use the resulting spaces to run an analogue of the Hassett-Keel log minimal model program for the moduli space of n-pointed stable curves of genus one.

Keywords

Cite

@article{arxiv.1005.1083,
  title  = {Modular Compactifications of M_{1,n} II},
  author = {David Ishii Smyth},
  journal= {arXiv preprint arXiv:1005.1083},
  year   = {2010}
}

Comments

43 pages, 2 figures

R2 v1 2026-06-21T15:19:37.435Z