2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/204456Within the superfield formalism, we study the ultraviolet properties of the three-dimensional supersymmetric quantum electrodynamics. The theory is shown to be finite at all loops orders in a particular gauge.8 pages, 3 figures, revtex4High Energy Physics - Theorytext