FUZZY VECTOR EQUILIBRIUM PROBLEM
Mijanur Rahaman, Rais Ahmad · Iranian journal of fuzzy systems · 2015
In the present paper, we introduce and study a fuzzy vector equi- librium problem and prove some existence results with and without convexity assumptions by using some particular forms of results of Kim and Lee (W.K. Kim and K.H. Lee, Generalized fuzzy games and fuzzy equilibria, Fuzzy Sets and Systems, 122 (2001), 293-301) and Tarafdar (E. Tarafdar, Fixed point theorems in H-spaces and equilibrium points of abstract economies, J. Aust. Math. Soc.(Series A), 53(1992), 252-260). An example is also constructed in support of fuzzy vector equilibrium problem.