Type:

On the generalized vector equilibrium problems

Journal: Journal of Mathematical Analysis and Applications (10960813)Year: 15 August 2008Volume: 344Issue: Pages: 999 - 1004

Farajzadeh A.P.Amini Harandi A.^a

a :University of Isfahan - IRAN(IR) - Isfahan

BronzeDOI:10.1016/j.jmaa.2008.02.065Language: English

Abstract

In this paper, generalized vector equilibrium problems are studied and some existence theorems of solutions for these problems in the setting of topological vector spaces are proved. Sufficient conditions for the set of solutions to be compact and convex are given. Our results improve some recent results in this field. © 2008 Elsevier Inc. All rights reserved.

Author Keywords

Generalized vector equilibrium problemsKKM mappingsLower semi-continuous mappingsTopological vector spaces