2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/44615We investigate the renormalization of ``nonlocal'' interactions in an effective field theory using dimensional regularization with minimal subtraction. In a scalar field theory, we write an integro-differential renormalization group equation for every possible class of graph at one loop order.25pgs, #HUTP-92/A060High Energy Physics - Phenomenologytext