A general approach to distributed operator splitting

Fuente: arXiv
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Autori principali: Dao, Minh N., Tam, Matthew K., Truong, Thang D.
Natura: Preprint
Pubblicazione: 2025
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author Dao, Minh N.
Tam, Matthew K.
Truong, Thang D.
author_facet Dao, Minh N.
Tam, Matthew K.
Truong, Thang D.
contents Splitting methods have emerged as powerful tools to address complex problems by decomposing them into smaller solvable components. In this work, we develop a general approach to forward-backward splitting methods for solving monotone inclusion problems involving both set-valued and single-valued operators, where the latter may lack cocoercivity. Our proposed approach, based on some coefficient matrices, not only encompasses several important existing algorithms but also extends to new ones, offering greater flexibility for different applications. Moreover, by appropriately selecting the coefficient matrices, the resulting algorithms can be implemented in a distributed and decentralized manner.
format Preprint
id arxiv_https___arxiv_org_abs_2504_14987
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A general approach to distributed operator splitting
Dao, Minh N.
Tam, Matthew K.
Truong, Thang D.
Optimization and Control
Splitting methods have emerged as powerful tools to address complex problems by decomposing them into smaller solvable components. In this work, we develop a general approach to forward-backward splitting methods for solving monotone inclusion problems involving both set-valued and single-valued operators, where the latter may lack cocoercivity. Our proposed approach, based on some coefficient matrices, not only encompasses several important existing algorithms but also extends to new ones, offering greater flexibility for different applications. Moreover, by appropriately selecting the coefficient matrices, the resulting algorithms can be implemented in a distributed and decentralized manner.
title A general approach to distributed operator splitting
topic Optimization and Control
url https://arxiv.org/abs/2504.14987