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Simpson Filtration and Oper Stratum Conjecture

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 نشر من قبل Pengfei Huang
 تاريخ النشر 2020
  مجال البحث
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In this paper, we prove that for the oper stratification of the de Rham moduli space $M_{mathrm{dR}}(X,r)$, the closed oper stratum is the unique minimal stratum with dimension $r^2(g-1)+g+1$, and the open dense stratum consisting of irreducible flat bundles with stable underlying vector bundles is the unique maximal stratum.



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