3 papers
physics.soc-ph2026
When one protocol fits none: Self-organized network routing through evolutionary game dynamics
Francesca Dilisante, Pablo Gallarta-Sáenz, Luciano Stucchi +2
Packet routing on scale-free networks faces a fundamental trade-off: shortest-path routing is efficient at low demand but funnels traffic through hubs and jams early, whereas conge…
physics.soc-ph2024
Quantum-like approaches unveil the intrinsic limits of predictability in compartmental models
José Alejandro Rojas-Venegas, Pablo Gallarta-Sáenz, Rafael G. Hurtado +2
Obtaining accurate forecasts for the evolution of epidemic outbreaks from deterministic compartmental models represents a major theoretical challenge. Recently, it has been shown t…
physics.soc-ph2023
Emergence of innovations in networked populations with reputation-driven interactions
Pablo Gallarta-Sáenz, Hugo Pérez-Martínez, Jesús Gómez-Gardeñes
In this work we analyze how reputation-based interactions influence the emergence of innovations. To do so, we make use of a dynamic model that mimics the discovery process by whic…