92 citations · 126 across the 3 of their papers we have counts for
3 papers
Critical patch size reduction by heterogeneous diffusion
M. A. F. dos Santos, V. Dornelas, E. H. Colombo +1
Population survival depends on a large set of factors that includes environment structure. Due to landscape heterogeneity, species can occupy particular regions that provide the id…
Divide and conquer: resonance induced by competitive interactions
T. Vaz Martins, Raul Toral, M. A. Santos
We study an Ising model in a network with disorder induced by the presence of both attractive and repulsive links. This system is subjected to a subthreshold signal, and the goal i…
Spatial Coherence Resonance near Pattern-Forming Instabilities
O. Carrillo, M. A. Santos, J. Garcia-Ojalvo +1
The analogue of temporal coherence resonance for spatial degrees of freedom is reported. Specifically, we show that spatiotemporal noise is able to optimally extract an intrinsic s…