Back to Search Start Over

Generalized Split Feasibility Problem: Solution by Iteration.

Authors :
ENYI, CYRIL DENNIS
EZEORA, JEREMIAH NKWEGU
UGWUNNADI, GODWIN CHIDI
NWAWURU, FRANCIS
MUKIAWA, SOH EDWIN
Source :
Carpathian Journal of Mathematics. 2024, Vol. 40 Issue 3, p655-679. 25p.
Publication Year :
2024

Abstract

In real Hilbert spaces, given a single-valued Lipschitz continuous and monotone operator, we study generalized split feasibility problem (GSFP) over solution set of monotone variational inclusion problem. An inertia iterative method is proposed to solve this problem, by showing that the sequence generated by the iteration converges strongly to solution of GSFP. As against previous methods, our step size is chosen to be simple and not depending on norm of associated bounded linear map as well as Lipschitz constant of the single-valued operator. The obtained result was applied to study split linear inverse problem, precisely, the LASSO problem. Lastly, with the aid of numerical examples, we exhibited efficiency of our algorithm and its dominance over other existing schemes. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
15842851
Volume :
40
Issue :
3
Database :
Academic Search Index
Journal :
Carpathian Journal of Mathematics
Publication Type :
Academic Journal
Accession number :
176975937
Full Text :
https://doi.org/10.37193/CJM.2024.03.08