271 citations · 827 across the 32 of their papers we have counts for
5 papers · 1 filter
Structured interactions as a stabilizing mechanism for competitive ecosystems
Violeta Calleja-Solanas, Nagi Khalil, Jesús Gómez-Gardeñes +2
How large ecosystems can create and maintain the remarkable biodiversity we see in nature is probably one of the biggest open questions in science, attracting attention from differ…
Approach to consensus in models of continuous-opinion dynamics: a study inspired by the physics of granular gases
Nagi Khalil
A model for continuous-opinion dynamics is proposed and studied by taking advantage of its similarities with a mono-dimensional granular gas. Agents interact as in the Deffuant mod…
Mpemba-like effect in driven binary mixtures
Rubén Gómez González, Nagi Khalil, Vicente Garzó
The Mpemba effect occurs when two samples at different initial temperatures evolve in such a way that the temperatures cross each other during the relaxation towards equilibrium. I…
Zealots in multi-state noisy voter models
Nagi Khalil, Tobias Galla
The noisy voter model is a stylised representation of opinion dynamics. Individuals copy opinions from other individuals, and are subject to spontaneous state changes. In the case…
Growing scale-free simplices
K. Kovalenko, I. Sendiña-Nadal, N. Khalil +6
The past two decades have seen significant successes in our understanding of complex networked systems, from the mapping of real-world social, biological and technological networks…