2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/80969Discrete analogs of the finite and affine Toda field equations are found corresponding to the Lie algebras of series $C_N$ and $\tilde{C_N}$. Their Lax pairs are represented.12 pages, submitted to Teor. Math. PhysExactly Solvable and Integrable Systemstext