Weak positivity for Hodge modules
Algebraic Geometry
2016-03-03 v2
Abstract
We prove the weak positivity of the kernels of Kodaira-Spencer- type maps for pure Hodge module extensions of generically defined variations of Hodge structure.
Keywords
Cite
@article{arxiv.1511.00290,
title = {Weak positivity for Hodge modules},
author = {Mihnea Popa and Lei Wu},
journal= {arXiv preprint arXiv:1511.00290},
year = {2016}
}
Comments
11 pages; final version, with a few corrections and expository improvements