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Publication Date
Sat Jul 31 2021
Journal Name
Iraqi Journal Of Science
Issue Number
7
DOI
10.24996/ijs.2021.62.7.25
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Scopus (3)
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ijs-3234
Chaos in a Hybrid Food Chain Model
Bifurcation diagram
Chaos
Global stability
Holling type IV
Lotka-Volterra
Safaa Jawad
Abed Almohsen Naji
Adwea Naji
Raid Kamel
Norihan Md
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In this paper, chaotic and periodic dynamics in a hybrid food chain system with Holling type IV and Lotka-Volterra responses are discussed. The system is observed to be dissipative. The global stability of the equilibrium points is analyzed using Routh-Hurwitz criterion and Lyapunov direct method. Chaos phenomena is characterized by attractors and bifurcation diagram. The effect of the controlling parameter of the model is investigated theoretically and numerically.

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