20 citations · 56 across the 5 of their papers we have counts for
5 papers
Synchronization of Four Non-identical Local Coupled Phase Oscillators in A Ring: Analytic Determination of The Critical Coupling and Phase Differences
Hassan F. El-Nashar, M. S. Mahmoud, M. Medhat
We investigate a system of four nearest neighbour bidirectional coupled phase oscillators of dissimilar initial frequencies in a ring at the changeover into a synchronizing state.…
Geometrical Properties of Coupled Oscillators at Synchronization
Hassan F. El-Nashar, Hilda A. Cerdeira
We study the synchronization of nearest neighbors coupled oscillators in a ring. We derive an analytic form for the phase difference among neighboring oscillators which shows t…
Analytic Determination of the Critical Coupling for Oscillators in a Ring
Hassan F. El-Nashar, Hilda A. Cerdeira
We study a model of coupled oscillators with bidirectional first nearest neighbours coupling with periodic boundary conditions. We show that a stable phase-locked solution is decid…
Transition to complete synchronization in phase coupled oscillators with nearest neighbours coupling
Hassan F. El-Nashar, Paulsamy Muruganandam, Fernando F. Ferreira +1
We investigate synchronization in a Kuramoto-like model with nearest neighbour coupling. Upon analyzing the behaviour of individual oscillators at the onset of complete synchroniza…
Analytical calculation of the transition to complete phase synchronization in coupled oscillators
Paulsamy Muruganandam, Fernando F. Ferreira, Hassan F. El-Nashar +1
Here we present a system of coupled phase oscillators with nearest neighbors coupling, which we study for different boundary conditions. We concentrate at the transition to total s…