UPPER SEMICONTINUITY AND CLOSEDNESS OF THE SOLUTION SETS FOR STRONG AND WEAK VECTOR QUASIEQUILIBRIUM PROBLEMS

Authors

  • Nguyễn Văn Hùng Trường Đại học Phú Xuân, Huế

Abstract

In this paper we establish sufficient conditions for the solution mappingsof strong and weak vector quasiequilibrium problems to have the stability propertiessuch as upper semicontinuity and closedness. The results presented in the paper improveand extend the main results of Kimura-Yao in [7, 8] and Anh-Khanh in [1].

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Published

2013-03-27