Synchronization in the presence of time delays and inertia: Stability criteria

Autor:	Dimitrios Prousalis, Lucas Wetzel
Jazyk:	angličtina
Rok vydání:	2021
Předmět:	FOS: Physical sciences Applied Physics (physics.app-ph) Physics - Applied Physics Adaptation and Self-Organizing Systems (nlin.AO) Nonlinear Sciences - Adaptation and Self-Organizing Systems
Zdroj:	Physical Review E
Popis:	Linear stability of synchronized states in networks of delay-coupled oscillators depends on the type of interaction, the network and oscillator properties. For inert oscillator response, found ubiquitously from biology to engineering, states with time-dependent frequencies can arise. These generate side bands in the frequency spectrum or lead to chaotic dynamics. Stability analysis is difficult due to delay-induced multistability and has only been available via numerical approaches. We derive criteria and conditions that enable fast and robust analytical linear stability analysis based on the system parameters. These apply to arbitrary network topologies, identical oscillators and delays. main: 5 pages, 6 figures, supplementary: 3 pages, 4 figures
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2ec2952229c9c0b22cbc906228b2637 http://arxiv.org/abs/2107.06136 Zobrazit plný text záznamu