Simpson filtration and oper stratum conjecture
نویسندگان
چکیده
In this paper, we prove that for the oper stratification of de Rham moduli space $M_{\mathrm{dR}}(X,r)$, closed stratum is unique minimal with dimension $r^2(g-1)+g+1$, and open dense consisting irreducible flat bundles stable underlying vector maximal stratum.
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ژورنال
عنوان ژورنال: Manuscripta Mathematica
سال: 2021
ISSN: ['0025-2611', '1432-1785']
DOI: https://doi.org/10.1007/s00229-021-01286-7