Equilibrium problems with lower and upper bounds

被引：26

作者：

Chadli, O ^{[1
]}

Chiang, Y ^{[1
]}

Yao, JC ^{[1
]}

机构：

[1] Natl Sun Yat Sen Univ, Dept Appl Math, Kaohsiung 80424, Taiwan

来源：

APPLIED MATHEMATICS LETTERS | 2002年 / 15卷 / 03期

关键词：

equilibrium problem; fixed-point theorem; Ky Fan Lemma;

D O I：

10.1016/S0893-9659(01)00139-2

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we obtain some existence results of equilibrium problems with lower and upper bounds by employing a fixed-point theorem due to Ansari and Yao [1] and Ky Fan Lemma [2], respectively. Our results give answers to the open problem raised by Isac, Sehgal and Singh [3]. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：327 / 331

页数：5

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