An Improved Alternating CQ Algorithm for Solving Split Equality Problems

descriptionPublicationkeyboard_double_arrow_right Article , Other literature type 19 Dec 2021 English Publisher:MDPI AGJournal:Mathematics, volume 9, page 3,313 (eissn: 2227-7390,

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Authors: Yan-Juan He; Li-Jun Zhu; Nan-Nan Tan;

doi: 10.3390/math9243313

An Improved Alternating CQ Algorithm for Solving Split Equality Problems

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Abstract

The CQ algorithm is widely used in the scientific field and has a significant impact on phase retrieval, medical image reconstruction, signal processing, etc. Moudafi proposed an alternating CQ algorithm to solve the split equality problem, but he only obtained the result of weak convergence. The work of this paper is to improve his algorithm so that the generated iterative sequence can converge strongly.

Related Organizations

North Minzu University
China (People's Republic of)

Keywords

strong convergence, split equality problem, QA1-939, split feasibility problem, alternating CQ algorithm, Mathematics

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