Two relaxed inertial forward-backward-forward algorithms for solving monotone inclusions and an application to compressed sensing

被引:0
|
作者
Tan, Bing [1 ]
Qin, Xiaolong [2 ,3 ]
机构
[1] Southwest Univ, Sch Math & Stat, Chongqing, Peoples R China
[2] Hangzhou Normal Univ, Dept Math, Hangzhou, Peoples R China
[3] Nanjing Ctr Appl Math, Nanjing, Peoples R China
关键词
Inclusion problems; monotone operator; signal recovery; forward-backward-forward method; convergence rate; SPLITTING METHOD; CONVERGENCE; OPERATORS; SUM;
D O I
10.4153/S0008414X24000889
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Two novel algorithms, which incorporate inertial terms and relaxation effects, are introduced to tackle a monotone inclusion problem. The weak and strong convergence of the algorithms are obtained under certain conditions, and the R-linear convergence for the first algorithm is demonstrated if the set-valued operator involved is strongly monotone in real Hilbert spaces. The proposed algorithms are applied to signal recovery problems and demonstrate improved performance compared to existing algorithms in the literature.
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收藏
页数:22
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