PROPER CLARKE EPIDERIVATIVE IN SET-VALUED OPTIMIZATION

被引:1
作者
Lalitha, C. S. [2 ]
Arora, R. [1 ]
机构
[1] Univ Delhi, Dept Math, Delhi 110007, India
[2] Univ Delhi S Campus, Dept Math, New Delhi 110021, India
来源
TAIWANESE JOURNAL OF MATHEMATICS | 2009年 / 13卷 / 6A期
关键词
Set-valued optimization; Epiderivative; Proper minimizers; Tangent cone; Semilocal convexity; OPTIMALITY CONDITIONS; CONTINGENT EPIDERIVATIVES; EFFICIENT SOLUTIONS;
D O I
10.11650/twjm/1500405609
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Using the concept of Clarke tangent cone, a new notion of proper Clarke epiderivative for a set-valued map is introduced. Its nature and certain properties are investigated. Finally necessary and sufficient optimality conditions for a constrained set-valued optimization problem have been established in terms of proper Clarke epiderivative.
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页码:1695 / 1710
页数:16
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