Complex networks with complex weights
L Böttcher, MA Porter - Physical Review E, 2024 - APS
In many studies, it is common to use binary (ie, unweighted) edges to examine networks of
entities that are either adjacent or not adjacent. Researchers have generalized such binary …
entities that are either adjacent or not adjacent. Researchers have generalized such binary …
Unveiling explosive vulnerability of networks through edge collective behavior
Edges, binding together nodes within networks, have the potential to induce dramatic
transitions when specific collective failure behaviors emerge. These changes, initially …
transitions when specific collective failure behaviors emerge. These changes, initially …
Volcano transition in a system of generalized Kuramoto oscillators with random frustrated interactions
In a system of heterogeneous (Abelian) Kuramoto oscillators with random or'frustrated'
interactions, transitions from states of incoherence to partial synchronization were observed …
interactions, transitions from states of incoherence to partial synchronization were observed …
Synchronization modes of triple flickering buoyant diffusion flames: Experimental identification and model interpretation
The synchronization modes of a nonlinear oscillator system consisting of three identical
flickering buoyant diffusion flames in isosceles triangles were studied experimentally and …
flickering buoyant diffusion flames in isosceles triangles were studied experimentally and …
Integrability of a globally coupled complex Riccati array: Quadratic integrate-and-fire neurons, phase oscillators, and all in between
R Cestnik, EA Martens - Physical Review Letters, 2024 - APS
We present an exact dimensionality reduction for dynamics of an arbitrary array of globally
coupled complex-valued Riccati equations. It generalizes the Watanabe-Strogatz theory …
coupled complex-valued Riccati equations. It generalizes the Watanabe-Strogatz theory …
An analytical approach for the stability analysis of power networks through Kuramoto oscillators model
In recent years, ensuring stability in power networks has posed a significant challenge for
network control engineers, primarily due to the substantial growth in power demand and the …
network control engineers, primarily due to the substantial growth in power demand and the …
Synchronization in the quaternionic Kuramoto model
In this paper, we propose an $ N $ oscillators Kuramoto model with quaternions $\mathbb
{H} $. In case the coupling strength is strong, a sufficient condition of synchronization is …
{H} $. In case the coupling strength is strong, a sufficient condition of synchronization is …
[HTML][HTML] Complexified synchrony
S Lee, L Braun, F Bönisch, M Schröder… - … Journal of Nonlinear …, 2024 - pubs.aip.org
The Kuramoto model and its generalizations have been broadly employed to characterize
and mechanistically understand various collective dynamical phenomena, especially the …
and mechanistically understand various collective dynamical phenomena, especially the …
Coupling Between Local and Global Oscillations in Palladium-Catalysed Methane Oxidation
Y Hu, J Hu, M Sun, A Li, S Shi, PJ Hu, W Zhou… - arXiv preprint arXiv …, 2024 - arxiv.org
The interplay between order and disorder is crucial across various fields, especially in
understanding oscillatory phenomena. Periodic oscillations are frequently observed in …
understanding oscillatory phenomena. Periodic oscillations are frequently observed in …
Studying time-resolved functional connectivity via communication theory: on the complementary nature of phase synchronization and sliding window Pearson …
Time-resolved functional connectivity (trFC) assesses the time-resolved coupling between
brain regions using functional magnetic resonance imaging (fMRI) data. This study aims to …
brain regions using functional magnetic resonance imaging (fMRI) data. This study aims to …