Dynamics of a Predator-Prey System with Beddington-DeAngelis Functional Response and Delays

We consider a predator-prey system with Beddington-DeAngelis functional response and delays, in which not only the stage structure on prey but also the delay due to digestion is considered. First, we give a sufficient and necessary condition for the existence of a unique positive equilibrium by anal...

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Bibliographic Details
Main Authors: Nai-Wei Liu, Ting-Ting Kong
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2014/930762
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