3 papers
math.PR2024
On the boundedness of Gross' solution to the planar Skorokhod embedding problem
Maher Boudabra, Dhaker Kroumi, Boubaker Smii
In this work, we investigate the problem of the boundedness of the Gross' solutions of the planar Skorokhod embedding problem, where we show that the solution is bounded under some…
q-bio.PE2023
Stochastic viability in an island model with partial dispersal : Approximation by a diffusion process in the limit of a large number of islands
Dhaker Kroumi, Sabin Lessard
In this paper, we study a finite population undergoing discrete, nonoverlapping generations, that is structured into demes, each containing individuals of two possible type…
q-bio.PE2023
Evolutionary game with stochastic payoffs in a finite island model
Dhaker Kroumi, Sabin Lessard
In this paper, we consider a two-player two-strategy game with random payoffs in a population subdivided into demes, each containing individuals at the beginning of any giv…