9 citations · 34 across the 22 of their papers we have counts for
6 papers · 1 filter
Critical branching processes in random environment with immigration: survival of a single family
Charline Smadi, Vladimir A. Vatutin
We consider a critical branching process in an i.i.d. random environment, in which one immigrant arrives at each generation. We are interested in the event that…
Critical branching processes in random environment and Cauchy domain of attraction
Congzao Dong, Charline Smadi, Vladimir A. Vatutin
We are interested in the survival probability of a population modeled by a critical branching process in an i.i.d. random environment. We assume that the random walk associated wit…
Long time behaviour of continuous-state nonlinear branching processes with catastrophes
Aline Marguet, Charline Smadi
Motivated by the study of a parasite infection in a cell line, we introduce a general class of Markov processes for the modelling of population dynamics. The population process evo…
Multidimensional -Wright-Fisher processes with general frequency-dependent selection
Adrian Gonzalez Casanova, Charline Smadi
We construct a constant size population model allowing for general selective interactions and extreme reproductive events. It generalizes the idea of (Krone and Neuhauser 1997) who…
Extinction rate of continuous state branching processes in critical Lévy environments
Vincent Bansaye, Juan Carlos Pardo, Charline Smadi
We study the speed of extinction of continuous state branching processes in a Lévy environment, where the associated Lévy process oscillates. Assuming that the Lévy process satisfi…
A stochastic individual based model for the growth of a stand of Japanese knotweed including mowing as a management technique
François Lavallée, Charline Smadi, Isabelle Alvarez +4
Invasive alien species are a growing threat for environment and health. They also have a major economic impact, as they can damage many infrastructures. The Japanese knotweed (Fall…