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A PARAMETERIZED THREE-OPERATOR SPLITTING ALGORITHM FOR NON-CONVEX MINIMIZATION PROBLEMS WITH APPLICATIONS.

Authors :
LIUYI MIAO
YUCHAO TANG
CHANGLONG WANG
Source :
Journal of Nonlinear & Variational Analysis; 2024, Vol. 8 Issue 3, p451-471, 21p
Publication Year :
2024

Abstract

In this paper, we propose a parameterized three-operator splitting algorithm to solve nonconvex minimization problems with the sum of three non-convex functions, where two of them have Lipschitz continuous gradients. We establish the convergence of the proposed algorithm under the KurdykaƁojasiewicz assumption by constructing a suitable energy function with a non-increasing property. As applications, we employ the proposed algorithm to solve low-rank matrix recovery and image inpainting problems. Numerical results demonstrate the efficiency and effectiveness of the proposed algorithm compared to other algorithms. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
25606921
Volume :
8
Issue :
3
Database :
Complementary Index
Journal :
Journal of Nonlinear & Variational Analysis
Publication Type :
Academic Journal
Accession number :
177074682
Full Text :
https://doi.org/10.23952/jnva.8.2024.3.07