2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/79809The time evolution of a class of completely integrable discrete Lotka-Volterra s ystem is shown not unique but have two different ways chosen randomly at every s tep of generation. This uncertainty is consistent with the existence of constant s of motion and disappears in both continuous time and ultra discrete limits.23 pages, 2 figuresExactly Solvable and Integrable Systemstext