2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/96901We study the connectedness of the moduli space of gauge equivalence classes of flat G-connections on a compact orientable surface or a compact nonorientable surface for a class of compact connected Lie groups. This class includes all the compact, connected, simply connected Lie groups, and some non-semisimple classical groups including U(n) and Spin^C(n).24 pagesSymplectic Geometry53D30text