The Equilibrium Existence Theorem for Systems of General Quasiequilibrium Problems in GFC-Spaces
Kai Ting Wen, He Rui Li · Applied Mechanics and Materials · 2014
In this paper, the GFC-KKM mapping is introduced and a GFC-KKM theorem is established in GFC-spaces. As applications, a matching theorem and a maximal element theorem are obtained. Our results unify, improve and generalize some known results in recent reference. Finally, an equilibrium existence theorem for systems of general quasiequilibrium problems is yielded in GFC-spaces.