2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/57303By introduction of an additional variable and addition of a Weyl invariant correction term to the perturbative prepotential in five-dimensional Seiberg-Witten theory we construct solutions of the WDVV equations of trigonometric type for all crystallographic root systems.4 pages, 1 tableMathematical PhysicsHigh Energy Physics - Theory35C05; 81T60text