• On some Frobenius Restriction Theorems for Semistable Sheaves

• Fulltext

https://www.ias.ac.in/article/fulltext/pmsc/119/01/0109-0118

• Keywords

Semistable bundles; Frobenius restriction theorem; generic hypersurface; general hypersurface; 𝑝-fold thickening.

• Abstract

We prove a version of an effective Frobenius restriction theorem for semistable bundles in characteristic 𝑝. The main novelty is in restricting the bundle to the 𝑝-fold thickening of a hypersurface section. The base variety is $G/P$, an abelian variety or a smooth projective toric variety.

• Author Affiliations

1. School of Mathematics, Tata Institute of Fundamental Research, Homi Bhabha Road, Mumbai 400 005, India

• Proceedings – Mathematical Sciences

Volume 132, 2022
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Continuous Article Publishing mode

• Editorial Note on Continuous Article Publication

Posted on July 25, 2019