2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/49867We review recent results on the general structure of two- and three- point functions of the supercurrent and the flavor current of N = 2 superconformal field theories.7 pages, latex, JHEP style, no figures; based on talks delivered at the Workshop on Supersymmetries and Quantum Symmetries, Dubna, Russia, 26-31 Jul 1999, and at the Meeting on Quantum Aspects of Gauge Theories, Supersymmetry and Unification, Paris, France, 1-7 Sep 1999High Energy Physics - Theorytext