Quenching, aging, and reviving in coupled dynamical networks

W Zou, DV Senthilkumar, M Zhan, J Kurths - Physics Reports, 2021 - Elsevier
Rhythmic behavior represents one of the most striking and ubiquitous manifestations of
functional evolution for a wide class of natural and man-made systems. The emergence of …

Chaos in time delay systems, an educational review

H Wernecke, B Sándor, C Gros - Physics Reports, 2019 - Elsevier
The time needed to exchange information in the physical world induces a delay term when
the respective system is modeled by differential equations. Time delays are hence …

Synchronization of coupled memristive Hindmarsh–Rose maps under different coupling conditions

S Wang, Z Wei - AEU-International Journal of Electronics and …, 2023 - Elsevier
The importance of the synchronization emergence in neuronal networks has motivated
many researchers to study this phenomenon. However, dealing with the systems in the …

Synchronization in ensembles of delay-coupled nonidentical neuronlike oscillators

DD Kulminskiy, VI Ponomarenko, MD Prokhorov… - Nonlinear …, 2019 - Springer
We study both numerically and experimentally the synchronization in an ensemble of
nonidentical neuronlike oscillators described by the FitzHugh–Nagumo equations. The …

Hopf bifurcation mechanism analysis in an improved cortex-basal ganglia network with distributed delays: An application to Parkinson's disease

Z Wang, B Hu, W Zhou, M Xu, D Wang - Chaos, Solitons & Fractals, 2023 - Elsevier
In this paper, we introduce general distributed delays (in pathways between different
neurons) and self-feedback distributed delays (in self-feedback pathways) into an improved …

The role of node dynamics in sha** emergent functional connectivity patterns in the brain

M Forrester, JJ Crofts, SN Sotiropoulos… - Network …, 2020 - direct.mit.edu
The contribution of structural connectivity to functional brain states remains poorly
understood. We present a mathematical and computational study suited to assess the …

Oscillatory networks: Insights from piecewise-linear modeling

S Coombes, M Sayli, R Thul, R Nicks, MA Porter… - SIAM Review, 2024 - SIAM
There is enormous interest---both mathematically and in diverse applications---in
understanding the dynamics of coupled-oscillator networks. The real-world motivation of …

Understanding the effect of white matter delays on large scale brain synchrony

M Şaylı, S Coombes - … in Nonlinear Science and Numerical Simulation, 2024 - Elsevier
The presence of myelin is a powerful structural factor that controls the conduction speed of
mammalian axons. It is the combination of local synaptic activity and non-local delayed …

Scale-free networks with invariable diameter and density feature: Counterexamples

F Ma, X Wang, P Wang - Physical Review E, 2020 - APS
Here, we propose a class of scale-free networks G (t; m) with intriguing properties, which
cannot be simultaneously held by all the theoretical models with power-law degree …

[HTML][HTML] Synchronization patterns in a network of diffusively delay-coupled memristive Chialvo neuron map

Z Wang, F Parastesh, H Natiq, J Li, X **, M Mehrabbeik - Physics Letters A, 2024 - Elsevier
The inescapable presence of time delay in numerous real-world systems, particularly in
neuronal networks, prompts an exploration of its impact on synchronization dynamics. This …