Existence of quasi-equilibria on unbounded constraint sets

Cotrina J.; Hantoute A.; Svensson A. · Optimization (2022) · DOI: 10.1080/02331934.2020.1778690

Resumen

A quasi-equilibrium problem is an equilibrium problem where the constraint set does depend on the reference point. It generalizes important problems such as quasi-variational inequalities and generalized Nash equilibrium problems. We study the existence of equilibria on unbounded sets under a coerciveness condition. We discuss the relation of our results with others from the literature.

Instituciones: Universidad del Pacífico