2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/64299The purpose of this note is to give a survey on recent progress on characteristic classes of flat bundles, and how they behave in a family.Algebraic Geometry14C22, 14C25, 14C40, 14C35, 14C99Characteristic classes of flat bundles and determinant of the Gauss-Manin connectiontext