2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/109151We describe classes of potential structures (covector fields) on Minkowski space that admit subgroups of the Poincaré group. We describe also seven classes of Maxwell spaces that admit subgroups of the Poincaré group.45 pagesDifferential GeometrySymplectic Geometry83A05; 83C50; 53D99Classification of Potential Structures on Minkowski Space over Subgroups of the Poincare Grouptext