2 papers
nlin.CD2019
A closed form for Jacobian reconstruction from timeseries and its application as an early warning signal in network dynamics
Edmund Barter, Andreas Brechtel, Barbara Drossel +1
The Jacobian matrix of a dynamical system describes its response to perturbations. Conversely one can estimate the Jacobian matrix by carefully monitoring how the system responds t…
q-bio.PE2019
Far-ranging generalist top predators enhance the stability of meta-foodwebs
Andreas Brechtel, Thilo Gross, Barbara Drossel
Identifying stabilizing factors in foodwebs is a long standing challenge with wide implications for community ecology and conservation. Here, we investigate the stability of spatia…