2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/230240We generalize a work of Iovita-Zaharescu on the Galois theory of B_dR^+ to the imperfect residue field case. The proof is based on a structure theorem of Colmez's higher Kahler differentials.25pages, uses XY-picNumber TheoryGalois theory of B_dR^+ in the imperfect residue field casetext