Langevin approach with rescaled noise for stochastic channel dynamics in Hodgkin–Huxley neurons
Huang Yan-Dong, Li Xiang, Shuai Jian-Wei†
       
The mean, 〈 V 〉, (a) and standard deviation, DV , (b) of the membrane voltage as a function of channel number N . In all the figures, the solid line represents the simulation results obtained by the Markov method, the dotted red line represents the original independent gate approach (Indep), the dashed black line represents the original identical gate approach (Ident), the red circles represent the rescaled independent gate approach (rescaled Indep), and the squares represent the rescaled identical gate approach (rescaled Ident).