Existence results for quasi-equilibrium problems under a weaker equilibrium condition

被引:7
|
作者
Balaj, Mircea [1 ]
机构
[1] Univ Oradea, Dept Math, Oradea, Romania
关键词
Quasi-equilibrium; Fixed point; Coercivity condition; Convex cone;
D O I
10.1016/j.orl.2021.02.005
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
By a quasi-equilibrium problem is understood an equilibrium problem with a constraint set depending on the current point. In this paper, we establish existence results for scalar and vector quasi-equilibrium problems, when the standard equilibrium condition is replaced by a weaker one. (C) 2021 Elsevier B.V. All rights reserved.
引用
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页码:333 / 337
页数:5
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