Bifurcation and chaos in a discrete mutualism model with proportional harvesting rate

In this paper, we use the Euler method to introduce a discrete mutualism model with proportional harvesting rate and analyze its dynamics. Using the center manifold theorem, we show that the model is subjected to a period-doubling bifurcation. Also, using the Maximal Lyapunov exponent, we show that...

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Bibliographic Details
Main Author: Mohammad Hossein Akrami
Format: Article
Language:fas
Published: Kharazmi University 2021-05-01
Series:پژوهش‌های ریاضی
Subjects:
Online Access:http://mmr.khu.ac.ir/article-1-2933-en.html