2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/53688We present a topological Lagrangian field theory that is geometrically similar to the Yang-Mills(-Higgs) Lagrangian, and study the Bogomol'nyi solitons contained within this theory. The topological field theory may provide an example of a dual field theory to Yang-Mills(-Higgs). The existence of a dual field theory to Yang-Mills(-Higgs) was conjectured by Montonen and Olive.7 pages, LaTeX, BISH93-10-1High Energy Physics - TheorySolitons in topological field theoriestext