2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/93950The quantum conditions of the relativistic integrable systems whose classical motion is multiply periodic are given by considering the single-valuedness of the linear superposition of the approximate solutions $R_{i}\exp {\{iS_{i}/\hbar \}}$ with $R_{i}$ and $S_{i}$ being the solutions of the different branches of the current conservation equation and the relativistic Hamilton-Jacobian equation, respectively.10 pages, ReVTeX, no figuresQuantum Physicstext