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An efficient iterative method for finding common fixed point and variational inequalities in Hilbert spaces.

Authors :
Gibali, Aviv
Shehu, Yekini
Source :
Optimization. Jan2019, Vol. 68 Issue 1, p13-32. 20p.
Publication Year :
2019

Abstract

In this paper, we investigate the problem of finding a common solution to a fixed point problem involving demi-contractive operator and a variational inequality with monotone and Lipschitz continuous mapping in real Hilbert spaces. Inspired by the projection and contraction method and the hybrid descent approximation method, a new and efficient iterative method for solving the problem is introduced. Strong convergence theorem of the proposed method is established under standard and mild conditions. Our scheme generalizes and extends some of the existing results in the literature, and moreover, its computational effort is less per each iteration compared with related works. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
02331934
Volume :
68
Issue :
1
Database :
Academic Search Index
Journal :
Optimization
Publication Type :
Academic Journal
Accession number :
134221883
Full Text :
https://doi.org/10.1080/02331934.2018.1490417