Bigi, Giancarlo; Passacantando, Mauro - In: Computational Optimization and Applications 53 (2012) 2, pp. 323-346
The paper deals with equilibrium problems (EPs) with nonlinear convex constraints. First, EP is reformulated as a global optimization problem introducing a class of gap functions, in which the feasible set of EP is replaced by a polyhedral approximation. Then, an algorithm is given for solving...