期刊论文详细信息
Advances in Difference Equations
Approximation results for split equilibrium problems and fixed point problems of nonexpansive semigroup in Hilbert spaces
article
Arfat, Yasir1  Kumam, Poom1  Ngiamsunthorn, Parinya Sa4  Khan, Muhammad Aqeel Ahmad5  Sarwar, Hammad5  Fukhar-ud-Din, Hafiz6 
[1] KMUTTFixed Point Research Laboratory, KMUTT-Fixed Point Theory and Applications Research Group, Department of Mathematics, Faculity of Science, King Mongkut’s University of Technology Thonburi (KMUTT);Center of Excellence in Theoretical and Computational Science (TaCS-CoE), Science Laboratory Building, King Mongkut’s University of Technology Thonburi (KMUTT);Department of Medical Research, China Medical University Hospital, China Medical University;Department of Mathematics, Faculty of Science, King Mongkut’s University of Technology Thonburi (KMUTT);Department of Mathematics, COMSATS University Islamabad;Department of Mathematics, The Islamia University of Bahawalpur
关键词: Extragradient method;    Split equilibrium problem;    Fixed point problem;    Nonexpansive semigroup;    Weak and strong convergence;   
DOI  :  10.1186/s13662-020-02956-8
学科分类:航空航天科学
来源: SpringerOpen
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【 摘 要 】

In this paper, we study a modified extragradient method for computing a common solution to the split equilibrium problem and fixed point problem of a nonexpansive semigroup in real Hilbert spaces. The weak and strong convergence characteristics of the proposed algorithm are investigated by employing suitable control conditions in such a setting of spaces. As a consequence, we provide a simplified analysis of various existing results concerning the extragradient method in the current literature. We also provide a numerical example to strengthen the theoretical results and the applicability of the proposed algorithm.

【 授权许可】

CC BY   

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