Optimality conditions and duality involving arcwise connected and generalized arcwise connected functions

被引:16
|
作者
Bhatia, D [1 ]
Mehra, A
机构
[1] Univ Delhi, Sgtb Khalsa Coll, Dept Math, Delhi 110007, India
[2] Acharya Narendra Dev Coll, Dept Math, New Delhi, India
关键词
arcwise connected sets; arcwise connected functions; Q-connected functions; P-connected functions; directional derivative with respect to an arc;
D O I
10.1023/A:1021725200423
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
Some properties of arcwise connected functions in terms of their directional derivatives are investigated. These properties are then utilized to establish necessary and sufficient optimality conditions for scalar-valued nonlinear programming problems. Mond-Weir type duality results are also proved.
引用
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页码:181 / 194
页数:14
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