Remarks on the non-vanishing conjecture
Algebraic Geometry
2012-05-30 v2
Abstract
We discuss a difference between the rational and the real non-vanishing conjecture for pseudo-effective log canonical divisors of log canonical pairs. We also show the log non-vanishing theorem for rationally connected varieties under assuming Shokurov's ACC conjectures.
Keywords
Cite
@article{arxiv.1201.1128,
title = {Remarks on the non-vanishing conjecture},
author = {Yoshinori Gongyo},
journal= {arXiv preprint arXiv:1201.1128},
year = {2012}
}
Comments
9 pages, v2: revision following referee's comments