3 papers
Stability Boundaries in Second-order Time-delayed Networks with Symmetry
Diego Paolo Ferruzzo Correa, José Roberto Castilho Piqueira
In this contribution we aim to study the stability boundaries of solutions at equilibria for a second-order oscillator networks with SN-symmetry, we look for non-degenerate Hopf bi…
Stability of Hopf bifurcations in Time-delayed fully-connected PLL networks
Diego Paolo Ferruzzo Correa, Átila Madureira Bueno, José Roberto Castilho Piqueira
Dynamics in delayed differential equations (DDEs) is a well studied problem mainly because DDEs arise in models in many areas of science including biology, physiology, population d…
Symmetric bifurcation analysis of synchronous states of time-delayed coupled Phase-Locked Loop oscillators
Diego Paolo Ferruzzo Correa, Claudia Wulff, Jose Roberto Castilho Piqueira
In recent years there has been an increasing interest in studying time-delayed coupled networks of oscillators since these occur in many real life applications. In many cases symme…