Robust permanence for interacting structured populations

Josef Hofbauer, Sebastian J. Schreiber

The dynamics of interacting structured populations can be modeled by $\frac{d{x}_i}{dt}=A_i(x)x_i$ where $x_i\in {\mathbb{R}}^{n_i}$, $x=(x_1,\dots ,x_k)$, and $A_i(x)$ are matrices with non-…