102 citations · 282 across the 21 of their papers we have counts for
26 papers
Ancestral diversity in fragmentation trees
Bénédicte Haas, Grégory Miermont
In a deterministic or random tree, a notion of ancestral diversity can be defined as follows. Sample independently groups of leaves and count the number of distinc…
Fluid limit and gelation in the frozen Erdős-Rényi random graph
Bénédicte Haas, Vincent Viau
The frozen Erdős-Rényi random graph is a variant of the standard dynamical Erdős-Rényi random graph that prevents the creation of the giant component by freezing the evolution of c…
Fragmentation processes and the convex hull of the Brownian motion in a disk
Bénédicte Haas, Bastien Mallein
Motivated by the study of the convex hull of the trajectory of a Brownian motion in the unit disk reflected orthogonally at its boundary, we study inhomogeneous fragmentation proce…
Tail asymptotics for extinction times of self-similar fragmentations
Bénédicte Haas
We provide the exact large-time behavior of the tail distribution of the extinction time of a self-similar fragmentation process with a negative index of self-similarity, improving…
Precise asymptotics for the density and the upper tail of exponential functionals of subordinators
Bénédicte Haas
We provide exact large-time equivalents of the density and upper tail distributions of the exponential functional of a subordinator in terms of its Laplace exponents. This improves…
Scaling limits of multi-type Markov Branching trees
Bénédicte Haas, Robin Stephenson
We introduce multi-type Markov Branching trees, which are simple random population tree models where individuals are characterized by their size and type and give rise to (size,typ…