2 papers
nlin.AO2024
Keep the bees off the trees: The particular vulnerability of species in the periphery of mutualistic networks to shock perturbations
Lukas Halekotte, Anna Vanselow, Ulrike Feudel
We study the phenomenon of multistability in mutualistic networks of plants and pollinators, where one desired state in which all species coexist competes with multiple states in w…
math.DS2023
Saddle avoidance of noise-induced transitions in multiscale systems
Reyk Börner, Ryan Deeley, Raphael Römer +3
In multistable dynamical systems driven by weak Gaussian noise, transitions between competing states are often assumed to pass via a saddle on the separating basin boundary. By con…