Existence theorems for set optimization problems

被引：55
|
作者：
Hernandez, Elvira [1 ]
Rodriguez-Marin, Luis [1 ]
机构：
[1] Univ Nacl Educ Distancia, ETSI Ind, Dept Matemat Aplicada, E-28040 Madrid, Spain
来源：
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS | 2007年 / 67卷 / 06期
关键词：
set optimization; set-valued optimization; optimality conditions;
D O I：
10.1016/j.na.2006.08.013
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we consider set optimization problems by using a partial ordering based on a set relation. We establish several existence results of minimal elements more general than those existing in the literature. As an application we present sufficient conditions for the existence of solutions of a set-valued optimization problem under some semi-continuity assumption. (c) 2006 Elsevier Ltd. All rights reserved.
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页码：1726 / 1736
页数：11
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