English

Contraction theorem for generalized pairs

Algebraic Geometry 2022-11-22 v1

Abstract

We use Koll\'ar's gluing theory to prove the contraction theorem for generalized pairs. In particular, we show that we can run the MMP for any generalized log canonical pairs.

Keywords

Cite

@article{arxiv.2211.10800,
  title  = {Contraction theorem for generalized pairs},
  author = {Lingyao Xie},
  journal= {arXiv preprint arXiv:2211.10800},
  year   = {2022}
}

Comments

15 pages

R2 v1 2026-06-28T06:17:16.678Z