On the non-vanishing conjecture and existence of log minimal models
Algebraic Geometry
2017-11-22 v4
Abstract
We prove that the non-vanishing conjecture and the log minimal model conjecture for projective log canonical pairs can be reduced to the non-vanishing conjecture for smooth projective varieties such that the boundary divisor is zero.
Keywords
Cite
@article{arxiv.1609.00121,
title = {On the non-vanishing conjecture and existence of log minimal models},
author = {Kenta Hashizume},
journal= {arXiv preprint arXiv:1609.00121},
year = {2017}
}
Comments
17 pages. final version. Remark 3.3 was added. To appear in Publ. Res. Inst. Math. Sci. arXiv admin note: text overlap with arXiv:1607.05005