1. Inéquations quasi-variationnelles avec données non bornées et interpretation probabiliste;Bensoussan;C.R. Acad. Sci. Paris I,1981
2. Contrôle Impulsionnel et Inéquations Quasi-Variationnelles;Bensoussan,1983
3. A constructive approach to the deterministic stopping time problem;Dolcetta;Control and Cybernetics,1981
4. On the dynamic programming inequalities associated with the deterministic optimal stopping problem in discrete and continuous time;Dolcetta;Numerical Functional Analysis and Optimization,1981
5. I. Capuzzo Dolcetta, M. Matzeu and J.L. Menaldi, Discrete time approximation of some deterministic optimal control problem, to appear.