20 citations · 52 across the 17 of their papers we have counts for
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math.AP2010
On population resilience to external perturbations
Lionel Roques, Mickaël D. Chekroun
We study a spatially explicit harvesting model in periodic or bounded environments. The model is governed by a parabolic equation with a spatially dependent nonlinearity of Kolmogo…
math.AP2010
Models of population dynamics under the influence of external perturbations: mathematical results
Mickaël D. Chekroun, Lionel Roques
In this Note, we describe the stationary equilibria and the asymptotic behaviour of an heterogeneous logistic reaction-diffusion equation under the influence of autonomous or time-…
math.AP2010★ 18 cited
On the determination of the nonlinearity from localized measurements in a reaction-diffusion equation
Lionel Roques, Michel Cristofol
This paper is devoted to the analysis of some uniqueness properties of a classical reaction-diffusion equation of Fisher-KPP type, coming from population dynamics in heterogeneous…