3 papers
cond-mat.dis-nn2026
Dynamical systems on ultra small-world networks
Nirbhay Patil, Ada Altieri, Fabian Aguirre-Lopez
Despite the knowledge that social, economical, and ecological networks are often of a small-world nature with inter-nodal distance growing even slower than logarithmically with sys…
cond-mat.stat-mech2025
Patterns robust to Disorder in spatially-interacting Generalized Lotka-Volterra Ecosystems
Alessandro Salvatore, Fabián Aguirre-López, Ruben Zakine
How do interactions between species influence their spatial distribution in an ecosystem? To answer this question, we introduce a spatially-extended ecosystem of Generalized Lotka-…
cond-mat.dis-nn2024
The Spectral Boundary of Block Structured Random Matrices
Nirbhay Patil, Fabian Aguirre-Lopez, Jean-Philippe Bouchaud
Economic and ecological models can be extremely complex, with a large number of agents/species each featuring multiple interacting dynamical quantities. In an attempt to understand…