Stability analysis of a discrete ecological model

In this paper, we study the qualitative behavior of following discrete-time population model: xn+1=a+bxn+rxn-1exp-y(n),yn-1=g+eyn+hyn-1exp-x(n), where parameters a, b, r, g, e, h and initial conditions x0, x-1, y0, y-1 are positive real numbers. More precisely, we investigate the existence and uniqu...

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Bibliographic Details
Main Authors: Q. Din, E. M. Elsayed
Format: Article
Language:English
Published: International Academy of Ecology and Environmental Sciences 2014-06-01
Series:Computational Ecology and Software
Subjects:
Online Access:http://www.iaees.org/publications/journals/ces/articles/2014-4(2)/stability-analysis-of-a-discrete-ecological-model.pdf