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Synchronization is a universal phenomenon found in many non-equilibrium systems. Much recent interest in this area has overlapped with the study of complex networks, where a major focus is determining how a system's connectivity patterns…

适应与自组织系统 · 物理学 2015-08-19 Jason Hindes , Christopher R. Myers

This study provides an analytical foundation for adversarial synchronization control in Kuramoto oscillator networks, where small gradient-based perturbations applied repeatedly to oscillator phases can dramatically enhance or suppress…

适应与自组织系统 · 物理学 2026-05-15 Kazuhiro Takemoto

Synchronization of non-identical oscillators coupled through complex networks is an important example of collective behavior. It is interesting to ask how the structural organization of network interactions influences this process. Several…

适应与自组织系统 · 物理学 2017-09-13 Lia Papadopoulos , Jason Kim , Jurgen Kurths , Danielle S. Bassett

The synchronization transition of correlated ensembles of coupled Kuramoto oscillators on sparse random networks is investigated. Extensive numerical simulations show that correlations between the native frequencies of adjacent oscillators…

统计力学 · 物理学 2010-06-16 Markus Brede

By means of numerical analysis conducted with the aid of the computer, the collective synchronization of coupled phase oscillators in the Kuramoto model in the connected regime of random networks of various sizes is studied. The oscillators…

网络与互联网体系结构 · 计算机科学 2024-11-20 Agostino Funel

Synchronization of an ensemble of oscillators is an emergent phenomenon present in several complex systems, ranging from social and physical to biological and technological systems. The most successful approach to describe how coherent…

适应与自组织系统 · 物理学 2016-01-19 Francisco A. Rodrigues , Thomas K. DM. Peron , Peng Ji , Jürgen Kurths

We study the collective dynamics of identical phase oscillators on globally coupled networks whose interactions are asymmetric and mediated by positive and negative couplings. We split the set of oscillators into two interconnected…

适应与自组织系统 · 物理学 2021-04-21 Thomas Peron

Synchronization is crucial for the correct functionality of many natural and man-made complex systems. In this work we characterize the formation of synchronization patterns in networks of Kuramoto oscillators. Specifically, we reveal…

最优化与控制 · 数学 2017-09-20 Lorenzo Tiberi , Chiara Favaretto , Mario Innocenti , Danielle S. Bassett , Fabio Pasqualetti

The behavior of weakly coupled self-sustained oscillators can often be well described by phase equations. Here we use the paradigm of Kuramoto phase oscillators which are coupled in a network to calculate first and second order corrections…

无序系统与神经网络 · 物理学 2009-08-25 R. Toenjes , B. Blasius

Globally coupled phase oscillator models, such as the Kuramoto model, exhibit spontaneous collective synchronization. Such models can be restated in terms of interactions within and between subsets of oscillators. An approximation for the…

适应与自组织系统 · 物理学 2015-06-17 David Mertens

We study the synchronization of oscillators with inertias and phase shifts, namely the second-order Kuramoto-Sakaguchi model. Using the self-consistent method, we find that the effect of inertia is the introduction of effective phase…

适应与自组织系统 · 物理学 2020-12-29 Jian Gao , Konstantinos Efstathiou

We consider a population of globally coupled oscillators driven by common noise. By applying the Ott-Antonsen ansatz and by averaging over the fast oscillations, we obtain analytically tractable equations for the noisy evolution of the…

适应与自组织系统 · 物理学 2017-05-03 Anastasiya V. Pimenova , Denis S. Goldobin , Michael Rosenblum , Arkady Pikovsky

The understanding of synchronization ranging from natural to social systems has driven the interests of scientists from different disciplines. Here, we have investigated the synchronization dynamics of the Kuramoto dynamics departing from…

无序系统与神经网络 · 物理学 2009-09-29 Jie Ren , Huijie Yang

How do the combined effects of phase frustration, noise, and higher-order interactions govern synchronization in globally coupled heterogeneous Kuramoto oscillators? To address this question, we investigate a globally coupled network of…

混沌动力学 · 物理学 2025-12-12 Asutosh Anand Singh , Chandrakala Meena

Brain networks typically exhibit characteristic synchronization patterns where several synchronized clusters coexist. On the other hand, neurological disorders are considered to be related to pathological synchronization such as excessive…

系统与控制 · 电气工程与系统科学 2025-07-31 Ryota Kokubo , Rui Kato , Hideaki Ishii

A family of stochastic processes has quasi-cycle oscillations if the oscillations are sustained by noise. For such a family we define a Kuramoto-type coupling of both phase and amplitude processes. We find that synchronization, as measured…

动力系统 · 数学 2015-11-30 Priscilla E. Greenwood , Lawrence M. Ward

The conditions under which synchronization is achieved for a one-dimensional ring of identical phase oscillators with Kuramoto-like local coupling are studied. The system is approached in the weakly coupled approximation as phase units.…

适应与自组织系统 · 物理学 2023-10-20 K. García Medina , E. Estevez-Rams

In this paper, inspired by the idea that many real networks are composed by different sorts of communities, we investigate the synchronization property of oscillators on such networks. We identify the communities by the intrinsic…

数据分析、统计与概率 · 物理学 2007-11-06 Ming Zhao , Tao Zhou , Bing-Hong Wang

While phase oscillators are often used to model neuronal populations, in contrast to the Kuramoto paradigm, strong interactions between brain areas can be associated with loss of synchrony. Using networks of coupled oscillators described by…

神经元与认知 · 定量生物学 2020-11-12 Richa Tripathi , Shakti N. Menon , Sitabhra Sinha

Synchronization is a ubiquitous phenomenon in nature. Although it is necessary for the functioning of many systems, too much synchronization can also be detrimental, e.g., (partially) synchronized brain patterns support high-level cognitive…

动力系统 · 数学 2025-03-27 Martin Moriamé , Maxime Lucas , Timoteo Carletti