2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/71504Partial Galois extensions were recently introduced by Dokuchaev, Ferrero and Paques. We introduce partial Galois extensions for noncommutative rings, using the theory of Galois corings. We associate a Morita context to a partial action on a ring.14 pagesRings and Algebras16W30Galois corings applied to partial Galois theorytext