2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/196344We show that the "topological BF-type" term introduced by Slavnov in order to cure the infrared divergences of gauge theories in noncommutative space can be characterized as the consequence of a new symmetry. This symmetry is a supersymmetry, generated by vector charges, of the same type as the one encountered in Chern-Simons or BF topological theories.9 pages, LaTex. Work presented by O. Piguet at the Fifth International Conference on Mathematical Methods in Physics, 24 - 28 April 2006, Rio de Janeiro, BrazilHigh Energy Physics - Theorytext