在Banach空间中引进了向量均衡问题的ε-有效解,ε-Henig有效解,ε-全局有效解的概念,同时给出了向量均衡问题的ε-有效解,ε-弱有效解,ε-Henig有效解与ε-全局有效解的最优性条件。
It introduces the concepts of ε-efficient solution,ε-Henig efficient solution,ε-globally efficient solution of vetor equilibrium problems in Banach spaces.Meanwhile,it provides optimality conditions for ε-efficient solution,ε-weakly efficient solution,ε-Henig efficient solution,ε-globally efficient solution of vetor equilibrium problems.