5 citations · 5 across the 4 of their papers we have counts for
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Dynamics of coupled modified Rossler oscillators: the role of nonisochronicity parameter
C. Ramya, R. Gopal, R. Suresh +1
The amplitude-dependent frequency of the oscillations, termed \emph{nonisochronicity}, is one of the essential characteristics of nonlinear oscillators. In this paper, the dynamics…
Emergence of coexisting coherence and incoherence by an external forcing
V. K. Chandrasekar, R. Suresh, D. V. Senthilkumar +1
A common external forcing can cause a saddle-node bifurcation in an ensemble of identical Duffing oscillators by breaking the symmetry of the individual bistable (double-well) unit…
Transition to complete synchronization and global intermittent synchronization in an array of time-delay systems
R. Suresh, D. V. Senthilkumar, M. Lakshmanan +1
We report the nature of transitions from nonsynchronous to complete synchronization (CS) state in arrays of time-delay systems, where the systems are coupled with instantaneous dif…