【摘要】 在G-凸空间内引入了新的广义矢量拟平衡组问题,并运用非紧乘积G-凸空间内集值映象簇的不动点定理证明了这些广义矢量拟平衡问题组的平衡点的存在性.这些结论进一步推广了不动点定理的一些应用.更多还原

【Abstract】 In this paper,some new systems of generalized vector quasi-equilibrium problems are introduced in G-convex space.By applying the fixed point theorem of set-valued mappings of nocompact product G-convex space,some new existence theorems of system of generalized vector quasi-equilibrium problems are proved.These theorems improve and generalize some existing results of equilibrium and quasi-equilibrium problems in abstract convex spaces.更多还原