Hessian-Free Fixed-/Predefined-Time Algorithms for Distributed Time-Varying Optimization

This article proposes distributed algorithms free of Hessian for both time-invariant and time-varying optimization (TVO) problems. To this end, a subsystem is introduced to estimate the system's gradient-sum in a distributed average tracking manner, based on which a distributed protocol is desi...

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Vydáno v:	IEEE transactions on systems, man, and cybernetics. Systems Ročník 55; číslo 10; s. 6890 - 6900
Hlavní autoři:	Zhou, Zeng-Di, Guo, Ge, Zhang, Renyongkang
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	IEEE 01.10.2025
Témata:	Accuracy Approximation algorithms Convergence Distributed optimization fixed-time (FxT) Germanium Hessian-free Linear programming Multi-agent systems Optimization predefined-time (PT) time-varying optimization (TVO) Time-varying systems Upper bound Vectors
ISSN:	2168-2216, 2168-2232
On-line přístup:	Získat plný text
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