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Inertial Extra-Gradient Method for Solving a Family of Strongly Pseudomonotone Equilibrium Problems in Real Hilbert Spaces with Application in Variational Inequality Problem.

Authors :
Rehman, Habib ur
Kumam, Poom
Argyros, Ioannis K.
Deebani, Wejdan
Kumam, Wiyada
Source :
Symmetry (20738994). Apr2020, Vol. 12 Issue 4, p503. 1p.
Publication Year :
2020

Abstract

In this paper, we propose a new method, which is set up by incorporating an inertial step with the extragradient method for solving a strongly pseudomonotone equilibrium problems. This method had to comply with a strongly pseudomonotone property and a certain Lipschitz-type condition of a bifunction. A strong convergence result is provided under some mild conditions, and an iterative sequence is accomplished without previous knowledge of the Lipschitz-type constants of a cost bifunction. A sufficient explanation is that the method operates with a slow-moving stepsize sequence that converges to zero and non-summable. For numerical explanations, we analyze a well-known equilibrium model to support our well-established convergence result, and we can see that the proposed method seems to have a significant consistent improvement over the performance of the existing methods. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
20738994
Volume :
12
Issue :
4
Database :
Academic Search Index
Journal :
Symmetry (20738994)
Publication Type :
Academic Journal
Accession number :
143334672
Full Text :
https://doi.org/10.3390/sym12040503