316 citations · 2.7k across the 94 of their papers we have counts for
4 papers · 1 filter
Contact processes on fragmented domains
I. Ibagon, A. P. Furlan, Ronald Dickman
Motivated by recent findings of enhanced species survival when fragmented habitats are reconnected through narrow strips of land [S. Pimm, and C. N. Jenkins, Am. Sci. {\bf 107}(3),…
Phase diagram and critical properties of a two-dimensional associating lattice gas
Ingrid Ibagon, A. P. Furlan, T. J. Oliveira +1
We revisit the associating lattice gas~(ALG) introduced by Henriques \textit{et al.} [PRE 71, 031504 (2005)] in its symmetric version. In this model, defined on the triangular latt…
Microemulsions in the driven Widom-Rowlinson lattice gas
Maxim O. Lavrentovich, Ronald Dickman, R. K. P. Zia
An investigation of the two-dimensional Widom-Rowlinson lattice gas under an applied drive uncovered a remarkable non-equilibrium steady state in which uniform stripes (reminiscent…
Population dynamics in the triplet annihilation model with a mutating reproduction rate
Ronald Dickman
I study a population model in which the reproduction rate lambda is inherited with mutation, favoring fast reproducers in the short term, but conflicting with a process that elimin…