Category of mixed plectic Hodge structures
Algebraic Geometry
2020-10-30 v2
Abstract
The purpose of this article is to investigate the properties of the category of mixed plectic Hodge structures defined by Nekov\'a\v{r} and Scholl. We give an equivalent description of mixed plectic Hodge structures in terms of the weight and partial Hodge filtrations. We also construct an explicit complex calculating the extension groups in this category.
Keywords
Cite
@article{arxiv.1705.05522,
title = {Category of mixed plectic Hodge structures},
author = {Kenichi Bannai and Kei Hagihara and Shinichi Kobayashi and Kazuki Yamada and Shuji Yamamoto and Seidai Yasuda},
journal= {arXiv preprint arXiv:1705.05522},
year = {2020}
}
Comments
43 pages, Corrected calculation in Example 5.28