2 papers
cond-mat.dis-nn2025
Sparse Interactions Reshape Stability in Random Lotka-Volterra Dynamics
Mattia Tarabolo, Luca Dall'Asta, Roberto Mulet
Classical approaches to ecological stability rely on fully connected interaction models, yet real ecosystems are sparse and structured--a feature that qualitatively reshapes their…
cond-mat.dis-nn2024
Gaussian approximation of dynamic cavity equations for linearly-coupled stochastic dynamics
Mattia Tarabolo, Luca Dall'Asta
Stochastic dynamics on sparse graphs and disordered systems often lead to complex behaviors characterized by heterogeneity in time and spatial scales, slow relaxation, localization…