Showing math.NTShow all
2 papers · 1 filter
math.NT2018
Extending torsors on the punctured Spec(A_inf)
Johannes Anschütz
We prove that torsors under parahoric group schemes on the punctured spectrum of Fontaine's ring , extend to the whole spectrum. Using descent we can extend a sim…
math.NT2017
Reductive group schemes over the Fargues-Fontaine curve
Johannes Anschütz
For an arbitrary non-archimedean local field we classify reductive group schemes over the corresponding Fargues-Fontaine curve by group schemes over the category of isocrystals. We…