2 problems

The system's time series may exhibit characteristic higher-order statistics, namely statistical features beyond the autocorrelation and variance used in critical-slowing-down indic…

Let $f$ be a map of the form … where the higher-order terms satisfy … as $(x;\mu)\to(0;0)$, and let $B_\eta=\{x\in\mathbb{R}^n\mid\|x\|\leq\eta\}$. Assume $\det(I-A_L)>0$,…