Lagrangian duality for minimization of nonconvex multifunctions

被引:51
|
作者
Song, W [1 ]
机构
[1] HARBIN NORMAL UNIV,DEPT MATH,HARBIN,PEOPLES R CHINA
关键词
nearly convexlike functions; * quasiconvex functions; multifunctions; duality; vector optimization;
D O I
10.1023/A:1022658019642
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
Two alternative type theorems for nearly convexlike or * quasiconvex multifunctions are presented. They are used to derive Lagrangian conditions and duality results for vector optimization problems when the objectives and the constraints are nearly convexlike or * quasiconvex multifunctions.
引用
收藏
页码:167 / 182
页数:16
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