Birth and destruction of collective oscillations in a network of two populations of coupled type 1 neurons
Birth and destruction of collective oscillations in a network of two populations of coupled type 1 neurons
We study the macroscopic dynamics of large networks of excitable type 1 neurons composed of two populations interacting with disparate but symmetric intra- and inter-population coupling strengths. This nonuniform coupling scheme facilitates symmetric equilibria, where both populations display identical firing activity, characterized by either quiescent or spiking behavior, or asymmetric …