引进了弱Ф-映射的定义并得到了具有ω-连通结构但没有紧致结构的拓扑空间上定义的弱Ф-映射的不动点定理.作为上述结果的应用,在非紧致的拓扑空间上讨论了若干的具有上下界的广义平衡问题的解的存在性问题.
The definition of a weak Ф-map was introduced and some fixed point theorems for a weak Ф-map defined on topological spaces with ω-connected structure and without any compact setting were obtained. As applications of the above results, several existence of solutions for generalized equilibrium problems with lower and upper bounds were discussed in non-compact topological spaces.