2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/102352A previously unknown bright N-soliton solution for an intermediate nonlinear Schrödinger equation of focusing type is presented. This equation is constructed as a reduction of an integrable system related to a Sato equation of a 2-component KP hierarchy for certain differential--difference dispersion relations. Bright soliton solutions are obtained in the form of double Wronskian determinants.Exactly Solvable and Integrable Systemstext