Existence and continuity for the ε-approximation equilibrium problems in Hadamard spaces

Journal of Inequalities and Applications

Pakkapon Preechasilp¹ 

[1] Program in Mathematics, Faculty of Education, Pibulsongkram Rajabhat University;

关键词: ε-approximation solution;    continuity;    equilibrium problem;    Hadamard space;   

DOI  :  10.1186/s13660-016-1073-5

来源: DOAJ

【 摘 要 】

Abstract In this paper, the existence of ε-approximate equilibrium points for a bifunction is proved under suitable conditions in the framework of a Hadamard space. We also give the sufficient conditions for the continuity of ε-approximate solution maps to equilibrium problems. Then we apply our results to constrained minimization problems and Nash-equilibrium problems.

【 授权许可】

Unknown