Synchronization in multiplex networks
Synchronization in a network of connected elements is essential to the proper functioning of
both natural and engineered systems and is thus of increasing interest across disciplines. In …
both natural and engineered systems and is thus of increasing interest across disciplines. In …
Dynamical effects of electromagnetic flux on chialvo neuron map: nodal and network behaviors
We consider the dynamical effects of electromagnetic flux on the discrete Chialvo neuron
model. It is shown that the model can exhibit rich dynamical behaviors such as multistability …
model. It is shown that the model can exhibit rich dynamical behaviors such as multistability …
Discrete hybrid Izhikevich neuron model: Nodal and network behaviours considering electromagnetic flux coupling
SS Muni, K Rajagopal, A Karthikeyan, S Arun - Chaos, Solitons & Fractals, 2022 - Elsevier
We analyse the dynamics of the improved discretised version of the well known Izhikevich
neuron model under the action of external electromagnetic field. It is found that the improved …
neuron model under the action of external electromagnetic field. It is found that the improved …
Route to chaos and chimera states in a network of memristive Hindmarsh-Rose neurons model with external excitation
In this paper we have introduced and investigated the collective behavior of a network of
memristive Hindmarsh-Rose (HR) neurons. The proposed model was built considering the …
memristive Hindmarsh-Rose (HR) neurons. The proposed model was built considering the …
Mode-locked orbits, doubling of invariant curves in discrete Hindmarsh-Rose neuron model
SS Muni - Physica Scripta, 2023 - iopscience.iop.org
Similar to period-doubling bifurcation of fixed points, periodic orbits, it has been found since
1980's that a corresponding doubling bifurcation can also be found in the case of …
1980's that a corresponding doubling bifurcation can also be found in the case of …
Interlayer antisynchronization in degree-biased duplex networks
With synchronization being one of nature's most ubiquitous collective behaviors, the field of
network synchronization has experienced tremendous growth, leading to significant …
network synchronization has experienced tremendous growth, leading to significant …
Synchronization onset for contrarians with higher-order interactions in multilayer systems
We investigate the impact of contrarians (via negative coupling) in multilayer networks of
phase oscillators having higher-order interactions. We report that the multilayer framework …
phase oscillators having higher-order interactions. We report that the multilayer framework …
Complex dynamics of a heterogeneous network of Hindmarsh-Rose neurons
This contribution is devoted to the study of the collective behavior of two HR neurons
followed by a network of HR neurons. The collective behavior of the two coupled neuron …
followed by a network of HR neurons. The collective behavior of the two coupled neuron …
Transition from chimera/solitary states to traveling waves
We study numerically the spatiotemporal dynamics in a ring network of nonlocally coupled
nonlinear oscillators, each represented by a two-dimensional discrete-time model of the …
nonlinear oscillators, each represented by a two-dimensional discrete-time model of the …
On the analysis of a heterogeneous coupled network of memristive Chialvo neurons
We perform a numerical study on the application of electromagnetic flux on a heterogeneous
network of Chialvo neurons represented by a ring-star topology. Heterogeneities are …
network of Chialvo neurons represented by a ring-star topology. Heterogeneities are …