Nonlinear Inequality, Fixed Point and Nash Equilibrium
Rabia Nessah, Moussa Larbani, Tarik Tazdaït · 2006
In this paper, we give new sufficient conditions for the existence of a solution of the g-maximum equality. As a consequence, we prove a new fixed point theorem. We ensure the existence of a fixed of a function f: X → E such that X ⊂ f(X) is established. We also prove a new theorem of existence of Nash equilibrium.