2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/55544The algebraic method of renormalization is applied to the standard model of electroweak interactions. We present the most important modifications compared to theories with simple groups.8 pages, LaTeX, Talk presented at the DESY Zeuthen Workshop on Elementary Particle Theory ``Loops and Legs in Gauge Theories'', Rheinsberg, Germany, April 19-24, 1998, to appear in Acta Phys. PolHigh Energy Physics - TheoryHigh Energy Physics - Phenomenologytext