Fig. 6From: Improvement of the memory function of a mutual repression network in a stochastic environment by negative autoregulationProbability density of the steady-state levels. a Probability density of y(2) in the MRN and the MRN-NA as a function of the Hill coefficient, and b probability density of y(3) in the MRN and the MRN-NA as a function of the Hill coefficient at the dissociation constant K(2) = K(4) = 12. c Probability density of y(2) in the MRN and the MRN-NA as a function of the dissociation constant. d Probability density of y(3) in the MRN and the MRN-NA as a function of the dissociation constant at the Hill coefficient n = 3Back to article page