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Communication Dans Un Congrès Année : 2007

Persistence in ratio-dependent models of consumer-resource dynamics

Résumé

In a recent work Cantrell, Cosner and Ruan show that intraspecific interference is responsible for coexistence of many consumers for one resource with a logistic like growth rate. Recently, we have established a similar result for the case of a chemostat using a rather different technique. In the present note, we complement these two works to the case of an unknown nonlinear growth rate for the resource satisfying mild assumptions.
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Dates et versions

hal-01191055 , version 1 (01-09-2015)

Identifiants

  • HAL Id : hal-01191055 , version 1
  • PRODINRA : 157732

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Claude Lobry, Frédéric Mazenc, Alain Rapaport. Persistence in ratio-dependent models of consumer-resource dynamics. 6. Mississippi State - UAB Conference on Differential Equations and Computational Simulations, May 2005, Starkville, United States. ⟨hal-01191055⟩
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