2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/202797In this paper, a general theory on unification of non-Abelian SU(N) gauge interactions and gravitational gauge interactions is discussed. SU(N) gauge interactions and gravitational gauge interactions are formulated on the similar basis and are unified in a semi-direct product group GSU(N). Based on this model, we can discuss unification of fundamental interactions of Nature.14 pages, no figureHigh Energy Physics - Theorytext