
The authors first present a fixed point theorem in the setting of noncompact \(FC\)-spaces. Then they give several equivalent results to this fixed point theorem. As usual application of such kind of fixed point theorem, the authors derive a minimax theorem. Several maximal element theorems are also presented. Once again, as usual application of the maximal element theorems, several equilibrium existence results for abstract economies are derived.
Noncooperative games, Fixed-point theorems, Optimality conditions for minimax problems, maximal elements, fixed points, abstract economies, \(FC\)-spaces, Applications of operator theory in optimization, convex analysis, mathematical programming, economics, minimax inequalities
Noncooperative games, Fixed-point theorems, Optimality conditions for minimax problems, maximal elements, fixed points, abstract economies, \(FC\)-spaces, Applications of operator theory in optimization, convex analysis, mathematical programming, economics, minimax inequalities
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