2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/173877In this paper the set of value functions of all-possible zero-sum differential games with terminal payoff is characterized. The necessary and sufficient condition for a given function to be a value of some differential game with terminal payoff is obtained.22 pagesOptimization and ControlAnalysis of PDEs93C15 (Primary); 49K15; 49L25 (Secondary)text