On E-convex sets, E-convex functions, and E-convex programming

被引:57
|
作者
Yang, XM [1 ]
机构
[1] Chongqing Normal Univ, Dept Math, Chongqing, Peoples R China
基金
中国国家自然科学基金;
关键词
E-convex sets; E-convex functions; properties; counter-examples;
D O I
10.1023/A:1017532225395
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
Recently, E-convex sets and E-convex functions were introduced in Ref, 1. However, some results seem to be incorrect. In this note, some counterexamples are given.
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页码:699 / 704
页数:6
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