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Proximal-type algorithms for split minimization problem in P-uniformly convex metric spaces

Authors :
Chinedu Izuchukwu
Abdul Rahim Khan
Mujahid Abbas
Godwin Chidi Ugwunnadi
Oluwatosin Temitope Mewomo
Source :
Numerical Algorithms. 82:909-935
Publication Year :
2018
Publisher :
Springer Science and Business Media LLC, 2018.

Abstract

In this paper, we study strong convergence of some proximal-type algorithms to a solution of split minimization problem in complete p-uniformly convex metric spaces. We also analyse asymptotic behaviour of the sequence generated by Halpern-type proximal point algorithm and extend it to approximate a common solution of a finite family of minimization problems in the setting of complete p-uniformly convex metric spaces. Furthermore, numerical experiments of our algorithms in comparison with other algorithms are given to show the applicability of our results.

Details

ISSN :
15729265 and 10171398
Volume :
82
Database :
OpenAIRE
Journal :
Numerical Algorithms
Accession number :
edsair.doi...........a4977819d526aea5003f9eeb0a3a98a4