251 citations · 1.8k across the 44 of their papers we have counts for
3 papers · 1 filter
Spontaneous emergence of contrarian-like behaviour in an opinion spreading model
Marta S. de la Lama, Juan M. Lopez, Horacio S. Wio
We introduce stochastic driving in the Sznajd model of opinion spreading. This stochastic effect is meant to mimic a social temperature, so that agents can take random decisions wi…
Universal Critical Behavior of the Synchronization Transition in Delayed Chaotic Systems
Ivan G. Szendro, Juan M. López
We numerically investigate the critical behavior of the synchronization transition of two unidirectionally coupled delayed chaotic systems. We map the problem to a spatially extend…
Scaling of Local Slopes, Conservation Laws and Anomalous Roughening in Surface Growth
Juan M. López, Mario Castro, Rafael Gallego
We argue that symmetries and conservation laws greatly restrict the form of the terms entering the long wavelength description of growth models exhibiting anomalous roughening. Thi…