@article{63475bad730f4ebfa6f4237813ce4914,
title = "Weak positivity for Hodge modules",
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.",
author = "Mihnea Popa and Lei Wu",
note = "Funding Information: MP was partially supported by the NSF grant DMS-1405516. We are grateful to Christian Schnell for corrections and comments on a first draft. We also thank Junecue Suh for useful discussions, and to Yohan Brunebarbe for sharing a preprint of his work. Finally, our thanks go to the referee for extremely helpful corrections and suggestions for improvement. Publisher Copyright: {\textcopyright} 2016, International Press of Boston, Inc. All rights reserved.",
year = "2016",
doi = "10.4310/MRL.2016.v23.n4.a8",
language = "English (US)",
volume = "23",
pages = "1139--1155",
journal = "Mathematical Research Letters",
issn = "1073-2780",
publisher = "International Press of Boston, Inc.",
number = "4",
}