316 citations · 2.7k across the 94 of their papers we have counts for
98 papers
Percolation in two-species antagonistic random sequential adsorption in two dimensions
Paulo H. L. Martins, Ronald Dickman, Robert M. Ziff
We consider two-species random sequential adsorption (RSA) in which species A and B adsorb randomly on a lattice with the restriction that opposite species cannot occupy nearest-ne…
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…
Jamming and percolation of dimers in restricted-valence random sequential adsorption
A. P. Furlan, Diogo C. dos Santos, Robert M. Ziff +1
Restricted-valence random sequential adsorption~(RSA) is studied in its pure and disordered versions, on the square and triangular lattices. For the simplest case~(pure on the squa…