2023/07/02 by Ayumi Ozawa, Hiroshi Kori, Ozawa, Ayumi +1
Computer Science · Neuroscience · #Adaptation and Self-Organizing Systems (nlin.AO) #FOS: Physical sciences #Neural dynamics and brain function #Nonlinear Dynamics and Pattern Formation
paper · pdf · doi:10.48550/arxiv.2307.00630
openalex publication_date 2023/07/02 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Synchronization, which is caused by mutual coupling, and turnover, which is the replacement of old components with new ones, are observed in various open systems consisting of many components. Although these phenomena can co-occur, the interplay of coupling and turnover has been overlooked. Here, we analyze coupled phase oscillators with turnover and reveal that two distinct transitions occur, depending on both coupling and turnover: desynchronization and what we name stochastic oscillation quenching. Importantly, the latter requires both the turnover and coupling to be sufficiently intense.