Existence results for a class of quasi-variational inequalities and applications to a noncooperative model

The aim of the paper is to investigate the existence of solutions for the class of strongly pseudomonotone quasi-variational inequalities. The weak Mosco continuity of multifunctions has a key role to reach this aim. As an application, the existence of equilibrium distributions for a dynamic oligopolistic market equilibrium problem with adaptive set of feasible solutions is obtained.