It is shown that the n = 0 limit of a magnetic system consisting of nq-component spins on a lattice, interacting with multibody forces and with an external magnetic field coupled to the first q components, gives us a correspondence with a system of branched polymers in a good solvent For certain specific values of the fugacities, a lattice animal point and a « quasi-percolation » point (in which only the exponents αP and νP can be extracted) are obtained.On montre que la limite n = 0 d'un système magnétique consistant de spins à nq composantes sur un réseau — interagissant entre eux par des forces à plusieurs corps et avec un champ magnétique externe couplé aux q premières composantes — nous donne la correspondance avec un système de polymè...
We construct and solve a classical percolation model with a phase transition that we argue acts as a...
An n-state Potts lattice gas Hamiltonian is constructed whose partition function is shown to reprodu...
The Flory approximation for the radius of gyration of dilute polymers is generalized to systems with...
It is shown that the n = 0 limit of a magnetic system consisting of nq-component spins on a lattice,...
We consider a set of ideal chains, each with N beads (N >> 1) inscribed on a d-dimensional periodic ...
After a brief review of random and correlated pecolation a new model called frustrated percolation i...
We explore the critical behavior of two- and three-dimensional lattice models of polymers in dilute ...
The statistics of a system of condensed A-B dimers and ARB2 trimers, where only reactions between A ...
We study in detail percolation in a negative ‘‘ghost’’ field, and show that the percolation model cr...
We study the asymptotic behavior of dilute spin lattice energies by exhibiting a continuous interfac...
We recall the relation between finite-size scaling and the phenomenological renormalization. We calc...
Abstract. We study an ensemble of branched polymers which are embedded on other branched polymers. T...
We study several models of directed animals (branched polymers) on a square lattice. We present a tr...
In this paper, the percolation of (a) linear segments of size k and(b) k-mers of different structure...
We study lattice trees and lattice animals in high dimensions. Lattice trees and animals are intere...
We construct and solve a classical percolation model with a phase transition that we argue acts as a...
An n-state Potts lattice gas Hamiltonian is constructed whose partition function is shown to reprodu...
The Flory approximation for the radius of gyration of dilute polymers is generalized to systems with...
It is shown that the n = 0 limit of a magnetic system consisting of nq-component spins on a lattice,...
We consider a set of ideal chains, each with N beads (N >> 1) inscribed on a d-dimensional periodic ...
After a brief review of random and correlated pecolation a new model called frustrated percolation i...
We explore the critical behavior of two- and three-dimensional lattice models of polymers in dilute ...
The statistics of a system of condensed A-B dimers and ARB2 trimers, where only reactions between A ...
We study in detail percolation in a negative ‘‘ghost’’ field, and show that the percolation model cr...
We study the asymptotic behavior of dilute spin lattice energies by exhibiting a continuous interfac...
We recall the relation between finite-size scaling and the phenomenological renormalization. We calc...
Abstract. We study an ensemble of branched polymers which are embedded on other branched polymers. T...
We study several models of directed animals (branched polymers) on a square lattice. We present a tr...
In this paper, the percolation of (a) linear segments of size k and(b) k-mers of different structure...
We study lattice trees and lattice animals in high dimensions. Lattice trees and animals are intere...
We construct and solve a classical percolation model with a phase transition that we argue acts as a...
An n-state Potts lattice gas Hamiltonian is constructed whose partition function is shown to reprodu...
The Flory approximation for the radius of gyration of dilute polymers is generalized to systems with...