349 citations · 3.9k across the 93 of their papers we have counts for
5 papers · 1 filter
Most probable paths in temporal weighted networks: An application to ocean transport
Enrico Ser-Giacomi, Ruggero Vasile, Emilio Hernandez-Garcia +1
We consider paths in weighted and directed temporal networks, introducing tools to compute sets of paths of high probability. We quantify the relative importance of the most probab…
Flow networks: A characterization of geophysical fluid transport
Enrico Ser-Giacomi, Vincent Rossi, Cristobal Lopez +1
We represent transport between different regions of a fluid domain by flow networks, constructed from the discrete representation of the Perron-Frobenius or transfer operator assoc…
Self-localized states in species competition
Pavel V. Paulau, Damia Gomila, Cristobal Lopez +1
We study the conditions under which species interaction, as described by continuous versions of the competitive Lotka-Volterra model (namely the nonlocal Kolmogorov-Fisher model, a…
Minimal mechanisms for vegetation patterns in semiarid regions
Ricardo Martinez-Garcia, Justin M. Calabrese, E. Hernandez-Garcia +1
The minimal ecological requirements for formation of regular vegetation patterns in semiarid systems have been recently questioned. Against the general belief that a combination of…
Spatial patterns of competing random walkers
Emilio Hernandez-Garcia, Els Heinsalu, Cristobal Lopez
We review recent results obtained from simple individual-based models of biological competition in which birth and death rates of an organism depend on the presence of other compet…