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Stochastic modeling of the chemostat
International audience -
Approximation of the Fokker-Planck equation of the stochastic chemostat
In Mathematics and Computers in Simulation, 99 (SI, part. 1), 2014 Cf : https://prodinra.inra.fr/record/470553 (article séparé de la conférence à la demande de Nadine... -
La compétition dans le chémostat
National audience -
Feedback control for nonmonotone competition models in the chemostat
This paper deals with the problem of feedback control of competition between two species with one substrate in the chemostat with nonmonotone growth functions. Without... -
A new method for the reconstruction of unknown non-monotonic growth functions...
We propose an adaptive control law that allows one to identify unstable steady states of the open-loop system in the single-species chemostat model without the... -
About Transgressive Over-Yielding in the Chemostat
International audience -
A Discrete, Size-Structured Model of Phytoplankton Growth in The Chemostat
We introduce inhomogeneous, substrate dependent cell division in a nonlinear matrix model of size-structured population growth in the chemostat, first introduced by... -
The mathematical analysis of a syntrophic relationship between two microbial ...
[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]INSPIRE -
Extensions of the chemostat model with flocculation
In this work, we study a model of the chemostat where the species are present in two forms, isolated bacteria and under an aggregated form like attached bacteria or... -
Control of the chemostat: Some Results
This thesis deals with the control of some ecological systems in the chemostat (an experimental device used for microorganism growth in idealized conditions). We start... -
Feedback stabilization for a chemostat with delayed output
In this paper we consider a problem of asymptotic stabilization for a chemostat, by using a feedback control law and considering a delay $\tau>0$ on its output. The... -
Feedback control for competition models with different removal rates in the c...
We consider the feedback control for a model of competition in a chemostat with one single substrate and two species. De Leenheer and Smith [J.Math.Biol.,46 (2003),... -
Robust control for an uncertain chemostat model
In this paper we consider a control problem for an uncertain chemostat model with a general monotone growth function. This uncertainty affects the model (growth... -
Stochastic models for a chemostat and long time behavior
We introduce two stochastic chemostat models consisting in a coupled population-nutrient process reflecting the interaction between the nutrient and the bacterias in... -
Extension of the chemostat model with flocculation
[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]INSPIRE -
On a three step model of anaerobic digestion including the hydrolysis of part...
[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]INSPIRE [Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]INSPIRE -
Effects of blue light on the biochemical composition and photosynthetic activ...
International audience -
Optimization of the separation of two species in a chemostat
International audience -
Experimental evolution of bacteria by genome shuffling
This thesis focuses on experiments in bacterial evolution, with the aim to explore experimentally how horizontal transfer of DNA within a bacterial population, may or... -
Le chémostat IBM
On analyse un modèle Idividu Centré (Individually Based Model : IBM) de croissance d'une population de bactéries dans un chémostat. Les individus-bactéries sont...
