775 citations · 1.4k across the 8 of their papers we have counts for
8 papers
Instability of spatial patterns and its ambiguous impact on species diversity
Tobias Reichenbach, Erwin Frey
Self-arrangement of individuals into spatial patterns often accompanies and promotes species diversity in ecological systems. Here, we investigate pattern formation arising from cy…
Domain wall delocalization, dynamics and fluctuations in an exclusion process with two internal states
Tobias Reichenbach, Thomas Franosch, Erwin Frey
We investigate the delocalization transition appearing in an exclusion process with two internal states resp. on two parallel lanes. At the transition, delocalized domain walls for…
Self-Organization of Mobile Populations in Cyclic Competition
Tobias Reichenbach, Mauro Mobilia, Erwin Frey
The formation of out-of-equilibrium patterns is a characteristic feature of spatially-extended, biodiverse, ecological systems. Intriguing examples are provided by cyclic competiti…
Noise and Correlations in a Spatial Population Model with Cyclic Competition
Tobias Reichenbach, Mauro Mobilia, Erwin Frey
Noise and spatial degrees of freedom characterize most ecosystems. Some aspects of their influence on the coevolution of populations with cyclic interspecies competition have been…
Anomalous finite-size effects in the Battle of the Sexes
Jonas Cremer, Tobias Reichenbach, Erwin Frey
The Battle of the Sexes describes asymmetric conflicts in mating behavior of males and females. Males can be philanderer or faithful, while females are either fast or coy, leading…
Mobility promotes and jeopardizes biodiversity in rock-paper-scissors games
Tobias Reichenbach, Mauro Mobilia, Erwin Frey
Biodiversity is essential to the viability of ecological systems. Species diversity in ecosystems is promoted by cyclic, non-hierarchical interactions among competing populations.…