Strange nonchaotic dynamics in a discrete FitzHugh-Nagumo neuron model with sigmoidal recovery variable.
Sign Up to like & getrecommendations! Published in 2022 at "Chaos"
DOI: 10.1063/5.0089373
Abstract: We report the appearance of strange nonchaotic attractors in a discrete FitzHugh-Nagumo neuron model with discontinuous resetting. The well-known strange nonchaotic attractors appear in quasiperiodically forced continuous-time dynamical systems as well as in a discrete… read more here.
Keywords: nagumo neuron; strange nonchaotic; fitzhugh nagumo; neuron model ... See more keywords
Ferroelectric FET-Based Implementation of FitzHugh-Nagumo Neuron Model
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems"
DOI: 10.1109/tcad.2021.3101407
Abstract: Ferroelectric field-effect transistor (FeFET)-based circuit implementation mimicking FitzHugh-Nagumo neuron is proposed in this work. The proposed circuit is shown to mimic biological neuron properties, such as excitation block and anodal break excitation which are not… read more here.
Keywords: neuron; nagumo neuron; neuron model; fitzhugh nagumo ... See more keywords
Spiking and bursting of a fractional order of the modified FitzHugh-Nagumo neuron model
Sign Up to like & getrecommendations! Published in 2017 at "Mathematical Models and Computer Simulations"
DOI: 10.1134/s2070048217030036
Abstract: This paper reports bursting behavior and related bifurcations in a fractional order FitzHugh-Nagumo neuron model, by adding sub fast-slow system. We classify different bursters of the system consisting fold/Hopf via a fold/fold hysteresis loop, homoclinic/homolininc… read more here.
Keywords: nagumo neuron; fractional order; fitzhugh nagumo; neuron model ... See more keywords