31 citations · 219 across the 36 of their papers we have counts for
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Unfolding globally resonant homoclinic tangencies
Sishu Shankar Muni, Robert I. McLachlan, David J. W. Simpson
Global resonance is a mechanism by which a homoclinic tangency of a smooth map can have infinitely many asymptotically stable, single-round periodic solutions. To understand the bi…
Discrete hybrid Izhikevich neuron model: nodal and network behaviours considering electromagnetic flux coupling
Sishu Shankar Muni, Karthikeyan Rajagopal, Anitha Karthikeyan +1
We analyse the dynamics of the improved discretised version of the well known Izhikevich neuronmodel under the action of external electromagnetic field. It is found that the three-…
Synchronization of wave structures in a heterogeneous multiplex network of 2D vdP lattices with attractive and repulsive intra-layer coupling
Igor A. Shepelev, Sishu Shankar Muni, Tatyana E. Vadivasova
We explore numerically the synchronization effects in a heterogeneous two-layer network of two-dimensional (2D) lattices of van der Pol oscillators.The inter-layer coupling of the…