2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/212935It is shown how the strong interaction dynamics of a multi-quark Lagrangian affects the catalysis of dynamical symmetry breaking by a constant magnetic field in (3+1) dimensions. Attention is drawn to the local minima structure of the theory.This is a contribution to the Proc. of the Seventh International Conference ''Symmetry in Nonlinear Mathematical Physics'' (June 24-30, 2007, Kyiv, Ukraine), published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/High Energy Physics - PhenomenologyEffects of Quark Interactions on Dynamical Chiral Symmetry Breaking by a Magnetic Fieldtext