1. Nonhomogeneous boundary value problems and applications;Lions,1972
2. The variational method and the method of monotonic operators;Vainberg,1972
3. Iterative methods in the theory of games and programming;Volkonskii,1974
4. Method of modification of monotonic mappings;Gol'shtein;Ekonomika matem. metody,1975
5. On the solution of variational inequalities;Bakushinskii;Dokl. Akad. Nauk SSSR,1974