锥连续锥凹向量值函数最大值问题有效解集的连通性  

Connectedness of the Efficient Set in Cone-continuousand Cone-concave Vector Maximization

作　　者：姚永芳[1] 邓燕[1] 

机构地区：[1]嘉兴学院,浙江嘉兴314001

出　　处：《铁道师院学报》2001年第4期5-10,共6页Journal of Suzhou Railway Teachers College(Natural Science Edition)

摘　　要：通过研究锥连续锥凹向量函数最大化问题中有效解集连通性与象集有效点集连通性的等价性问题 ,证明了相应的多目标规划中锥有效解集连通性的结果。In this paper, we investigated multiobjective optimization problems whi le the objective function was cone-continuous and cone-concave by studying the eq uivalent problem between the connectedness of the efficient solution set and the connectedness of the efficient outcomes set. Based on this investigation, we pr oved the c onnectedness results of the set of efficient solutions to the vector maximizatio n problems.

关 键 词：多目标最优化 连通性 锥有效解 锥连续 锥凹 向量函数 最大化问题 

分 类 号：O221.6[理学—运筹学与控制论]