2 papers
math.PR2020
Long-time behavior and darwinian optimality for an asymmetric size-structured branching process
Bertrand Cloez, Benoîte de Saporta, Tristan Roget
We study the long time behavior of an asymmetric size-structured measure-valued growth-fragmentation branching process that models the dynamics of a population of cells taking into…
math.PR2018
A birth-death model of ageing: from individual-based dynamics to evolutive differential inclusions
Sylvie Méléard, Michael Rera, Tristan Roget
Ageing's sensitivity to natural selection has long been discussed because of its apparent negative effect on individual's fitness. Thanks to the recently described (Smurf) 2-phase…