2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/94411It is demonstrated that very general nonlinear dynamical systems covering all cases arising in practice can be brought down to rate equations of chemical kinetics9 pages LaTeXExactly Solvable and Integrable SystemsChaotic DynamicsUniversal formats for nonlinear dynamical systemstext