12 citations · 31 across the 7 of their papers we have counts for
Showing 2022Show all
3 papers · 1 filter
math.NT2022
Drinfeld's lemma for -isocrystals, II: Tannakian approach
Kiran S. Kedlaya, Daxin Xu
We prove a Tannakian form of Drinfeld's lemma for isocrystals on a variety over a finite field, equipped with actions of partial Frobenius operators. This provides an intermediate…
math.AG2022
Hypergeometric sheaves for classical groups via geometric Langlands
Masoud Kamgarpour, Daxin Xu, Lingfei Yi
In a previous paper, the first and third authors gave an explicit realization of the geometric Langlands correspondence for hypergeometric sheaves, considered as -lo…
math.AG2022
Parallel transport for Higgs bundles over p-adic curves
Daxin Xu
Faltings conjectured that under the p-adic Simpson correspondence, finite dimensional p-adic representations of the geometric étale fundamental group of a smooth proper p-adic curv…