Approximation of solutions of the split minimization problem with multiple output sets and common fixed point problems in real Banach spaces

  • E. C. Godwin
  • , T. O. Alakoya
  • , O. T. Mewomo
  • , J. C. Yao*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper, we introduce and study a split minimization problem with multiple output sets. We propose a new iterative method, which employs the inertial Halpern approximation technique, for a common solution of the split minimization problem and the fixed point problem with a finite family of Bregman relatively nonexpansive mappings in the framework of p-uniformly convex and uniformly smooth Banach spaces. Our iterative method uses the step sizes which do not require prior knowledge of the operators norm, and we prove a strong convergence result under some mild conditions. Moreover, we present some applications of our result and further demonstrate the efficiency and applicability of our algorithm with some numerical examples. The results presented in this paper unify and complement several existing results in the literature.

Original languageEnglish
Pages (from-to)333-358
Number of pages26
JournalJournal of Nonlinear and Variational Analysis
Volume6
Issue number4
DOIs
Publication statusPublished - 01 Aug 2022
Externally publishedYes

Keywords

  • Bregman relatively nonexpansive mapping
  • Fixed point problem
  • Inertial method
  • Resolvent operators
  • Split minimization problem

ASJC Scopus subject areas

  • Analysis
  • Applied Mathematics

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