Fitz hugh-nagumo neural system driven by colored noises
Chaoqing Wang, Xu Wei, Zhang Na-Min, Li Hai-Quan, 西北工业大学应用数学系，西安 710072 · Acta Physica Sinica · 2008
We investigated the phase transition and the mean first-passage time of a Fitz hugh-nagumo neural system driven by colored noises, and the expressions of the stationary probability distribution and the mean first-passage time were obtained. The conclusions show that the parameters α,τ and β can induce phase transition, and there is a locking phenomenon in the system. Each parameter affects the system's mean first-passage time quite differently.