Diversity of neuronal activity is provided by hybrid synapses

Many experiments have evidenced that electrical and chemical synapses -- hybrid coexist in most organisms brain structures. The role of synapse connection diversity neural activity generation has been investigated separately networks varying complexities. Nevertheless, theoretical understanding diverse dynamical states for self-organization robustness still not fully studied. Here, we present a model network built with to investigate the emergence global collective dynamics states. This consists excitatory inhibitory population interacting together. is connected by small world topology its adjacent neurons are also gap junctions. only all-to-all interaction. Our numerical simulations show balanced absence coupling, synchrony generated this architecture mainly controlled heterogeneity among balance inputs. In strong several arise from different combinations weights. More importantly, find these states, such as synchronous firing, cluster synchrony, various ripples events, emerge slight modification coupling For large enough whole become synchronized. results pave way study mechanisms computational significance contribution mixed functions.