54 citations · 655 across the 53 of their papers we have counts for
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First-order phase transitions: A study through the parallel tempering method
Carlos E. Fiore
We study the applicability of the {\it parallel tempering method} (PT) in the investigation of first- order phase transitions. In this method, replicas of the same system are simul…
Obtaining pressure versus concentration phase diagrams in spin systems from Monte Carlo simulations
Carlos E. Fiore, C. E. I. Carneiro
We propose an efficient procedure for determining phase diagrams of systems that are described by spin models. It consists of combining cluster algorithms with the method proposed…
Creation-annihilation processes in the ensemble of constant particle number
Carlos E. Fiore, Mário J. de Oliveira
We study, in the ensemble of constant particle number, processes in which a cluster of particles is annihilated and particles are created catalytically in active sites. In this ens…
Contact process with long-range interactions: a study in the ensemble of constant particle number
Carlos E. Fiore, Mário J. de Oliveira
We analyze the properties of the contact process with long-range interactions by the use of a kinetic ensemble in which the total number of particles is strictly conserved. In this…
Phase transition in conservative diffusive contact processes
Carlos E. Fiore, Mário J. de Oliveira
We determine the phase diagrams of conservative diffusive contact processes by means of numerical simulations. These models are versions of the ordinary diffusive single-creation,…