2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/112758Fundamental solutions of Dirac type operators are introduced for a class of conformally flat manifolds. This class consists of manifolds obtained by factoring out the upper half-space of $\mathbb{R}^n$ by arithmetic subgroups of generalized modular groups. Basic properties of these fundamental solutions are presented together with associated Eisenstein and Poincaré type series.32 pagesAnalysis of PDEsDifferential Geometry30 G 35, 53 C 27, 42 B 35text