Farkas-type theorems for positively homogeneous systems in ordered topological vector spaces

被引:5
|
作者
Doagooei, A. R. [1 ,2 ]
机构
[1] Shahid Bahonar Univ Kerman, Mahani Math Res Ctr, Kerman, Iran
[2] Shahid Bahonar Univ Kerman, Dept Math, Kerman, Iran
关键词
Farkas-type theorem; Semi-infinite inequality system; Increasing and positively homogeneous (IPH) function; Normal set; Abstract convexity;
D O I
10.1016/j.na.2012.05.002
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we present versions of the Farkas Lemma and the Gale Lemma for a semi-infinite system involving positively homogeneous functions in a topological vector space. In particular, we present two such versions for a semi-infinite system containing min-type functions. Our main theoretical tool is abstract convexity. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码:5541 / 5548
页数:8
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