We study three models of percolation in the plane: Bernoulli percolation, Voronoi percolation, and nodal lines percolation. Bernoulli percolation is often considered as the simplest model which admits a phase transition. Voronoi percolation is a Bernoulli percolation model in random environment. Nodal lines percolation is a level lines percolation model for smooth planar Gaussian fields. We have followed two main threads. The first one is the resarch of similarities between these models, having in mind that we expect that they admit the same scaling limit. We show for instance that the critical level for nodal lines percolation is the self-dual level (namely the zero level) if the Gaussian field is the Bargmann-Fock field, which is natural ...
51 pages, 4 figures. Minor changes introduced (see in particular Lemma 2.4), an appendix (about meas...
51 pages, 4 figures. Minor changes introduced (see in particular Lemma 2.4), an appendix (about meas...
We studied in this thesis the critical behaviours of percolation and directed percolation models usi...
Dans cette thèse, nous étudions trois modèles de percolation planaire : la percolation de Bernoulli,...
This thesis provides new results concerning the phase transition of percolation models, specially Be...
Cette thèse s'inscrit dans l'étude mathématique de la percolation, qui regroupe une famille de modèl...
Cette thèse s'inscrit dans l'étude mathématique de la percolation, qui regroupe une famille de modèl...
This thesis is part of the mathematical study of percolation theory, which includes a family of mode...
The main purpose of this paper is to introduce and establish basic results of a natural extension of...
Cette thèse fournit de nouveaux résultats concernant la transition de phase des modèles de percolati...
The main purpose of this paper is to introduce and establish basic results of a natural extension of...
Cette thèse fournit de nouveaux résultats concernant la transition de phase des modèles de percolati...
30 pages, 4 figuresIn this work, we study a new model for continuum line-of-sight percolation in a r...
Cette thèse fournit de nouveaux résultats concernant la transition de phase des modèles de percolati...
30 pages, 4 figuresIn this work, we study a new model for continuum line-of-sight percolation in a r...
51 pages, 4 figures. Minor changes introduced (see in particular Lemma 2.4), an appendix (about meas...
51 pages, 4 figures. Minor changes introduced (see in particular Lemma 2.4), an appendix (about meas...
We studied in this thesis the critical behaviours of percolation and directed percolation models usi...
Dans cette thèse, nous étudions trois modèles de percolation planaire : la percolation de Bernoulli,...
This thesis provides new results concerning the phase transition of percolation models, specially Be...
Cette thèse s'inscrit dans l'étude mathématique de la percolation, qui regroupe une famille de modèl...
Cette thèse s'inscrit dans l'étude mathématique de la percolation, qui regroupe une famille de modèl...
This thesis is part of the mathematical study of percolation theory, which includes a family of mode...
The main purpose of this paper is to introduce and establish basic results of a natural extension of...
Cette thèse fournit de nouveaux résultats concernant la transition de phase des modèles de percolati...
The main purpose of this paper is to introduce and establish basic results of a natural extension of...
Cette thèse fournit de nouveaux résultats concernant la transition de phase des modèles de percolati...
30 pages, 4 figuresIn this work, we study a new model for continuum line-of-sight percolation in a r...
Cette thèse fournit de nouveaux résultats concernant la transition de phase des modèles de percolati...
30 pages, 4 figuresIn this work, we study a new model for continuum line-of-sight percolation in a r...
51 pages, 4 figures. Minor changes introduced (see in particular Lemma 2.4), an appendix (about meas...
51 pages, 4 figures. Minor changes introduced (see in particular Lemma 2.4), an appendix (about meas...
We studied in this thesis the critical behaviours of percolation and directed percolation models usi...