1. Mathematical Methods of Game and Economic Theory;Aubin,1979
2. Espaces topologiques, fonctions multivoques;Berge,1966
3. Topologie générale;Bourbaki,1971
4. From optimization and variational inequalities to equilibrium problems;Blum;Math. Student,1994
5. Equilibrium Problems with Generalized Monotone Bifunctions and Applications to Variational Inequalities;Chadli,1996