90 citations · 271 across the 13 of their papers we have counts for
5 papers · 1 filter
Pendular behavior of public transport networks
Mirian M. Izawa, Fernando A. Oliveira, Daniel O. Cajueiro +1
In this paper, we propose a methodology that bears close resemblance to the Fourier analysis of the first harmonic to study networks subjected to pendular behavior. In this context…
Physiological Aging as an Infinitesimally Ratcheted Random Walk
Bernardo A. Mello
The distribution of a population throughout the physiological age of the individuals is very relevant information in population studies. It has been modeled by the Langevin and the…
A random rule model of surface growth
Bernardo A. Mello
Stochastic models of surface growth are usually based on randomly choosing a substrate site to perform iterative steps, as in the etching model [1]. In this paper I modify the etch…
Growth exponents of the etching model in high dimensions
Evandro A Rodrigues, Bernardo A Mello, Fernando A Oliveira
In this work we generalize the etching model (Mello et al 2001 Phys. Rev. E 63 041113) to d + 1 dimensions. The dynamic exponents of this model are compatible with those of the Kar…
Analysis of etching at a solid-solid interface
Washington S. Alves, Evandro A. Rodrigues, Henrique A. Fernandes +3
We present a method to derive an analytical expression for the roughness of an eroded surface whose dynamics are ruled by cellular automaton. Starting from the automaton, we obtain…