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Zero-Hopf bifurcation in the FitzHugh-Nagumo system
(2015-11-30)
We characterize the values of the parameters for which a zero-Hopf equilibrium point takes place at the singular points, namely, O (the origin), P+, and P- in the FitzHugh-Nagumo system. We find two two-parameter families ...
Excitable chaos in diffusively coupled FitzHugh-Nagumo equationsExcitable chaos in diffusively coupled FitzHugh-Nagumo equations
(Revista Mexicana de Física, 2009)
Noise-sustained synchronization in a FitzHugh-Nagumo ring with electrical phase-repulsive coupling
(Springer, 2014-04-07)
We study the dynamical response under local noise of an excitable ring of FitzHugh-Nagumo units coupled through nearest-neighbor phase-repulsive electric synapses. The system is externally, adiabatically driven by a weak ...
Aproximações dos modelos de Hodgkin-Huxley e FitzHugh-Nagumo usando equações diferenciais com atraso
(Universidade Federal de Juiz de Fora (UFJF)BrasilICE – Instituto de Ciências ExatasPrograma de Pós-graduação em Modelagem ComputacionalUFJF, 2018)
Noise-sustained synchronization between electrically coupled FitzHugh-Nagumo networks
(Elsevier Science, 2015-03)
We investigate the capability of electrical synapses to transmit the noise-sustained network activity from one network to another. The particular setup we consider is two identical rings with excitable FitzHugh–Nagumo cell ...
Chaotic oscillations in singularly perturbed FitzHugh-Nagumo systems
(Pergamon-elsevier Science LtdOxfordInglaterra, 2014)
A partially averaged system to model neuron responses to interferential current stimulation
(SPRINGER HEIDELBERG, 2023)
The interferential current (IFC) therapy is a noninvasive electrical neurostimulation technique intended to activate deep neurons using surface electrodes. In IFC, two independent kilohertz-frequency currents purportedly ...
FitzHugh-Nagumo system with zero mass and critical growth
(Springer Nature, 2021)