Bifurcation diagram of (top) effective map given by Eq 9, and (bottom) effective map under noise given by Eq 11, as a function of <i>μC</i>.

In Eq 11 the random variable η is drawn from a zero-mean unit-variance Gaussian distribution, and ξ is drawn from a uniform distribution [−1 : 1] (as fluctuations in xi are bounded). Specifically, DJ = 0.01 and Dx = 0.02.