Predator-prey dynamics with Allee effect on predator species subject to intra-specific competition and nonlinear prey refuge

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چکیده

A modified version of our previously analyzed prey-predator refuge model is presented in this article by introducing Allee effect on the predator species and mutual interference among predators. Possible number coexistence equilibrium points are investigated with help prey nullcline. The local stability Hopf-bifurcation conditions established around equilibria. We have also discussed nature unique point system as well. Finally, a comprehensive numerical simulation carried out to justify obtained analytical findings.

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Article history: Received 3 November 2010 Revised 4 March 2011 Available online 24 March 2011 MSC: 35K57 35B36 35B32 92D40

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ژورنال

عنوان ژورنال: The journal of mathematics and computer science

سال: 2021

ISSN: ['2008-949X']

DOI: https://doi.org/10.22436/jmcs.025.02.04