Iitaka fibrations for dlt pairs polarized by a nef and log big divisor
Algebraic Geometry
2022-10-11 v3
Abstract
We study lc pairs polarized by a nef and log big divisor. After proving the minimal model theory for projective lc pairs polarized by a nef and log big divisor, we prove the effectivity of the Iitaka fibrations and some boundedness results for dlt pairs polarized by a nef and log big divisor.
Keywords
Cite
@article{arxiv.2203.05467,
title = {Iitaka fibrations for dlt pairs polarized by a nef and log big divisor},
author = {Kenta Hashizume},
journal= {arXiv preprint arXiv:2203.05467},
year = {2022}
}
Comments
final version, only minor changes, to appear in Forum Math. Sigma