In this paper we develop a method which combines the transfer matrix and the Monte Carlo methods to study the problem of site percolation in 2 and 3 dimensions. We use this method to calculate the properties of strips (2D) and bars (3D). Using a finite size scaling analysis, we obtain estimates of the threshold and of the exponents which confirm values already known. We discuss the advantages and the limitations of our method by comparing it with usual Monte Carlo calculations.Nous présentons une méthode qui combine les idées de matrice de transfert et de Monte Carlo pour étudier le problème de la percolation de site en dimension 2 et 3. Nous utilisons cette méthode pour calculer les propriétés de rubans (2D) et de barreaux (3D). En utilisa...
For very long bars of size n x n x L, with L >> n, and n up to 18, we calculate the conductivity of...
Shifting of percolation threshold of an elongated lattice towards higher values is shown by the stat...
We describe here the crossover between 2D and 3D percolation, which we do on cubic and square lattic...
A transfer-matrix method is used to calculate the correlation length for strips of finite width in t...
We investigate bond- and site-percolation models on several two-dimensional lattices numerically, by...
An analytical method to compute the site percolation threshold is introduced. This method yields an...
A generalization of the pure site and pure bond percolation problems called site–bond percolation on...
Algorithms are presented for the computationally efficient manipulation of graphs. These are subseq...
If a (d — 1)-dimensional surface of a d-dimensional semi-infinite medium has a concentration pS diff...
In this paper, a theoretical approach to calculate site percolation thresholds on two-dimensional la...
Percolation of site trimers (k-mers with k = 3) is investigated in a detailed way making use of an a...
We derive scaling laws for the percolation properties of an elongated lattice, i.e., those with dime...
We introduce a class of discrete-continuous percolation models and an efficient Monte Carlo algorith...
Percolation theory is a useful tool when modeling the random interconnectivity of the microscopic el...
We continue and improve the transfer matrix approach of Derrida and de Seze by incorporating in two ...
For very long bars of size n x n x L, with L >> n, and n up to 18, we calculate the conductivity of...
Shifting of percolation threshold of an elongated lattice towards higher values is shown by the stat...
We describe here the crossover between 2D and 3D percolation, which we do on cubic and square lattic...
A transfer-matrix method is used to calculate the correlation length for strips of finite width in t...
We investigate bond- and site-percolation models on several two-dimensional lattices numerically, by...
An analytical method to compute the site percolation threshold is introduced. This method yields an...
A generalization of the pure site and pure bond percolation problems called site–bond percolation on...
Algorithms are presented for the computationally efficient manipulation of graphs. These are subseq...
If a (d — 1)-dimensional surface of a d-dimensional semi-infinite medium has a concentration pS diff...
In this paper, a theoretical approach to calculate site percolation thresholds on two-dimensional la...
Percolation of site trimers (k-mers with k = 3) is investigated in a detailed way making use of an a...
We derive scaling laws for the percolation properties of an elongated lattice, i.e., those with dime...
We introduce a class of discrete-continuous percolation models and an efficient Monte Carlo algorith...
Percolation theory is a useful tool when modeling the random interconnectivity of the microscopic el...
We continue and improve the transfer matrix approach of Derrida and de Seze by incorporating in two ...
For very long bars of size n x n x L, with L >> n, and n up to 18, we calculate the conductivity of...
Shifting of percolation threshold of an elongated lattice towards higher values is shown by the stat...
We describe here the crossover between 2D and 3D percolation, which we do on cubic and square lattic...