General alternative regularization method for solving split equality common fixed point problem for quasi-pseudocontractive mappings in Hilbert spaces

A. Taiwo, L. O. Jolaoso, O. T. Mewomo*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

26 Citations (Scopus)

Abstract

We propose a general alternative regularization algorithm for solving the split equality fixed point problem for the class of quasi-pseudocontractive mappings in Hilbert spaces. We also illustrate the performance of our algorithm with numerical example and compare the result with some other algorithms in the literature in this direction. We found out that our algorithm requires a lesser number of iterations and CPU time for its convergence than some of the existing algorithms. Our results extend and generalize some existing results in the literature in this direction.

Original languageEnglish
Pages (from-to)235-259
Number of pages25
JournalRicerche di Matematica
Volume69
Issue number1
DOIs
Publication statusPublished - 1 Jun 2020
Externally publishedYes

Keywords

  • Alternative regularization method
  • Hilbert spaces
  • Quasi-pseudocontractive mappings
  • Split equality common fixed point problem

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