1. Representation of a differential system;Eggert;J. Different. Equations,1968
2. The convergence problem for differential games, II;Fleming;Ann. Math. Studies,1964
3. The Cauchy problem for degenerate parabolic equations;Fleming;J. Math. Mech.,1964
4. Recursive games;Everett;Ann. Math. Studies,1957
5. on the existence of an ϵ-equilibrium situation in dynamic games with dependent movements;Malafeev;Zh. vȳchisl. Mat. mat. Fiz.,1974