261 citations
- Institut National de Recherche pour l'Agriculture, l'Alimentation et l'EnvironnementFR6 papers
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math.DS2023
The operating diagram of a flocculation model in the chemostat and its dependence on the biological parameters
Radhouane Fekih-Salem, Tewfik Sari
In this paper, we consider a flocculation model in a chemostat where one species is present in two forms: planktonic and aggregated bacteria with the presence of a single resource.…
math.DS2023★ 16 cited
When can a population spreading across sink habitats persist ?
Michel Benaim, Claude Lobry, Tewfik Sari +1
We consider populations with time-varying growth rates living in sinks. Each population, when isolated, would become extinct. Dispersal-induced growth (DIG) occurs when the populat…
cs.AI2023
Structuring ontologies in a context of collaborative system modelling
Romy Lynn Chaib, Rallou Thomopoulos, Catherine Macombe
Prospective studies require discussing and collaborating with the stakeholders to create scenarios of the possible evolution of the studied value-chain. However, stakeholders don't…