The thesis comprises of two themes : 1)Percolation and connectivity of AB Random geometric graphs. Directionally convex ordering of point processes and its impact on percolation and connectivity. Under the first topic, we define a spatial bipartite graph called the AB Random geometric graph on two independent Poisson point processes. This is an extension of the discrete AB percolation model. We show the existence of percolation in all dimensions as well as obtain the bounds for the critical intensity. Further, in two dimensions, we characterise the critical intensity. For the problem of connectivity, we study the graph on two independent Poisson point processes on the unit cube with intensities n and cn for a constant c > 0. We give almost ...
Blanchard P, Dell'Antonio G, Gandolfo D, Sirugue-Collin M. Connectivity properties of continuum perc...
Given λ > 0, p ∈ [0, 1] and a Poisson Point Process Po(λ) in R 2 with intensity λ, we consider the r...
Given λ > 0, p ∈ [0, 1] and a Poisson Point Process Po(λ) in R 2 with intensity λ, we consider the r...
The thesis comprises of two themes : 1)Percolation and connectivity of AB Random geometric graphs. D...
Given two independent Poisson point processes ©(1);©(2) in Rd, the AB Poisson Boolean model is the g...
Revised version. Thm 3.1 corrected. Figures added. Article re-organised.Given two independent Poisso...
Given two independent Poisson point processes Phi((1)), Phi((2)) in R-d, the AB Poisson Boolean mode...
Given two independent Poisson point processes Phi((1)), Phi((2)) in R-d, the AB Poisson Boolean mode...
Consider a bipartite random geometric graph on the union of two indepen-dent homogeneous Poisson poi...
We investigate spatial random graphs defined on the points of a Poisson process in d-dimensional spa...
International audienceWe consider a class of point processes, which we call sub-Poisson; these are p...
Cette thèse porte sur deux thèmes : 1)Percolation et connexité sur les graphes géométriques aléatoir...
48 pages, 6 figuresHeuristics indicate that point processes exhibiting clustering of points have lar...
Given λ > 0, p ∈ [0, 1] and a Poisson Point Process Po(λ) in R 2 with intensity λ, we consider the r...
Continuum percolation models in which pairs of points of a two-dimensional Poisson point process are...
Blanchard P, Dell'Antonio G, Gandolfo D, Sirugue-Collin M. Connectivity properties of continuum perc...
Given λ > 0, p ∈ [0, 1] and a Poisson Point Process Po(λ) in R 2 with intensity λ, we consider the r...
Given λ > 0, p ∈ [0, 1] and a Poisson Point Process Po(λ) in R 2 with intensity λ, we consider the r...
The thesis comprises of two themes : 1)Percolation and connectivity of AB Random geometric graphs. D...
Given two independent Poisson point processes ©(1);©(2) in Rd, the AB Poisson Boolean model is the g...
Revised version. Thm 3.1 corrected. Figures added. Article re-organised.Given two independent Poisso...
Given two independent Poisson point processes Phi((1)), Phi((2)) in R-d, the AB Poisson Boolean mode...
Given two independent Poisson point processes Phi((1)), Phi((2)) in R-d, the AB Poisson Boolean mode...
Consider a bipartite random geometric graph on the union of two indepen-dent homogeneous Poisson poi...
We investigate spatial random graphs defined on the points of a Poisson process in d-dimensional spa...
International audienceWe consider a class of point processes, which we call sub-Poisson; these are p...
Cette thèse porte sur deux thèmes : 1)Percolation et connexité sur les graphes géométriques aléatoir...
48 pages, 6 figuresHeuristics indicate that point processes exhibiting clustering of points have lar...
Given λ > 0, p ∈ [0, 1] and a Poisson Point Process Po(λ) in R 2 with intensity λ, we consider the r...
Continuum percolation models in which pairs of points of a two-dimensional Poisson point process are...
Blanchard P, Dell'Antonio G, Gandolfo D, Sirugue-Collin M. Connectivity properties of continuum perc...
Given λ > 0, p ∈ [0, 1] and a Poisson Point Process Po(λ) in R 2 with intensity λ, we consider the r...
Given λ > 0, p ∈ [0, 1] and a Poisson Point Process Po(λ) in R 2 with intensity λ, we consider the r...