Some Methods for Solving Quasi-Equilibrium Problems
Nguyễn Thị, Thu Huynh Van · 2014
Let X be a given nonempty closed convex subset in IR n and let f : X X! IR be a given bifunction with f(x;x) = 0 for all x2 X. We are interested in the following quasi-equilibrium problem ( Find x ? 2 K(x ? ) such that f(x ? ;y) 0 8y2 K(x ? ) (QEP)