Simpson Filtration and Oper Stratum Conjecture
Algebraic Geometry
2021-03-15 v2
Abstract
In this paper, we prove that for the oper stratification of the de Rham moduli space , the closed oper stratum is the unique minimal stratum with dimension , and the open dense stratum consisting of irreducible flat bundles with stable underlying vector bundles is the unique maximal stratum.
Cite
@article{arxiv.2010.06837,
title = {Simpson Filtration and Oper Stratum Conjecture},
author = {Zhi Hu and Pengfei Huang},
journal= {arXiv preprint arXiv:2010.06837},
year = {2021}
}
Comments
This paper comes from the last section of arXiv:1905.10765v1 as an independent paper. Comments are welcome! To appear in manuscripta mathematica