This thesis is a contribution to the mathematical study of interacting particle systems, and more precisely of random growth models representing a spreading shape over time in a lattice. These processes occur when one is interested in the evolution of a population or the spread of an epidemic. One of those models is the contact process introduced by Harris in 1974 with the goal of representing this specific spread. It is one of the simplest interacting particle systems that exhibits a critical phenomenon and today, in the cubic lattice, its behavior is well-known on each phase. Here, we study the standard contact process the Boolean graph which is a random graph in Rd. Our work in particular was motivated by the following result of L. M´ena...
We investigate the contact process on random graphs generated from the configuration model for scale...
We study the contact process on a dynamic random d-regular graph with an edge-switching mechanism, a...
We study the phase transition phenomena for long-range oriented percolation and contact process. We ...
Cette thèse s'inscrit dans l'étude des systèmes de particules en interaction et plus précisément dan...
This thesis is a contribution to the mathematical study of interacting particles systems which inclu...
Cette thèse s'inscrit dans l'étude des systèmes de particules en interaction et plus précisément dan...
Le processus de contact est l'un des systèmes de particules en interaction les plus étudiés. Il peut...
This thesis deals with four models of stochastic dynamics on relevant large finite systems. The firs...
We consider the contact process with infection rate lambda on a random (d + 1)-regular graph with n ...
We study the contact process on the complete graph on n vertices where the rate at which the infecti...
In this paper we study the asymptotic critical value of contact processes with random connection wei...
International audienceGiven a weighted graph, we introduce a partition of its vertex set such that t...
The contact process is a stochastic model used to describe the spread of an infection in a populati...
In the present thesis, we consider three different random graph-theoretic growth models. These model...
We investigate the contact process on four different types of scale-free inhomogeneous random graphs...
We investigate the contact process on random graphs generated from the configuration model for scale...
We study the contact process on a dynamic random d-regular graph with an edge-switching mechanism, a...
We study the phase transition phenomena for long-range oriented percolation and contact process. We ...
Cette thèse s'inscrit dans l'étude des systèmes de particules en interaction et plus précisément dan...
This thesis is a contribution to the mathematical study of interacting particles systems which inclu...
Cette thèse s'inscrit dans l'étude des systèmes de particules en interaction et plus précisément dan...
Le processus de contact est l'un des systèmes de particules en interaction les plus étudiés. Il peut...
This thesis deals with four models of stochastic dynamics on relevant large finite systems. The firs...
We consider the contact process with infection rate lambda on a random (d + 1)-regular graph with n ...
We study the contact process on the complete graph on n vertices where the rate at which the infecti...
In this paper we study the asymptotic critical value of contact processes with random connection wei...
International audienceGiven a weighted graph, we introduce a partition of its vertex set such that t...
The contact process is a stochastic model used to describe the spread of an infection in a populati...
In the present thesis, we consider three different random graph-theoretic growth models. These model...
We investigate the contact process on four different types of scale-free inhomogeneous random graphs...
We investigate the contact process on random graphs generated from the configuration model for scale...
We study the contact process on a dynamic random d-regular graph with an edge-switching mechanism, a...
We study the phase transition phenomena for long-range oriented percolation and contact process. We ...