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Diffusion dynamics on multiplex networks
Sergio Gomez, Albert Diaz-Guilera, Jesus Gomez-Gardeñes +3
We study the time scales associated to diffusion processes that take place on multiplex networks, i.e. on a set of networks linked through interconnected layers. To this end, we pr…
Explosive first-order transition to synchrony in networked chaotic oscillators
I. Leyva, R. Sevilla-Escoboza, J. M. Buldú +7
Critical phenomena in complex networks, and the emergence of dynamical abrupt transitions in the macroscopic state of the system are currently a subject of the outmost interest. We…
Hierarchical multiresolution method to overcome the resolution limit in complex networks
Clara Granell, Sergio Gomez, Alex Arenas
The analysis of the modular structure of networks is a major challenge in complex networks theory. The validity of the modular structure obtained is essential to confront the probl…
Modeling international crisis synchronization in the World Trade Web
Pau Erola, Albert Diaz-Guilera, Sergio Gomez +1
Trade is a fundamental pillar of economy and a form of social organization. Its empirical characterization at the worldwide scale is represented by the World Trade Web (WTW), the n…