Ekeland's ε-variational principle for set-valued mappings

被引：46
|
作者：
Chen, GY [1 ]
Huang, XX [1 ]
机构：
[1] Acad Sinica, Inst Syst Sci, Beijing 100080, Peoples R China
来源：
MATHEMATICAL METHODS OF OPERATIONS RESEARCH | 1998年 / 48卷 / 02期
关键词：
set-valued mapping; approximate solution; existence theorem; approximate variational principle;
D O I：
10.1007/s001860050020
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：
In this paper, we introduce the concept of approximate solutions for set-valued mappings and provide a sufficient condition for the existence of approximate solutions of set-valued mappings. We obtain an approximate variational principle for set-valued mappings.
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页码：181 / 186
页数：6
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