| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4596171 | Journal of Pure and Applied Algebra | 2015 | 13 Pages |
Abstract
Let f:X→Zf:X→Z be a surjective morphism of smooth complex projective varieties with connected fibers. Suppose that L is a pseudo-effective divisor that is f-numerically trivial. We show that there is a divisor D on Z such that L≡f⁎DL≡f⁎D.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Brian Lehmann,