Features of the spatiotemporal activity switching in a two-dimensional array of Rose–Hindmarsh model neurons

Features of the spatiotemporal dynamics in a two-dimensional array of Rose–Hindmarsh model neurons with inhomogeneous coupling have been studied. A function is proposed for evaluating the rate of spiking and bursting activity in such systems with two characteristic scales of oscillations. Based on this function, the influence of the inhomogeneity of coupling on the system dynamics is analyzed.