Qualitative Behavior of a Discrete‐Time Predator–Prey Model With Holling‐Type III Functional Response and Gompertz Growth of Prey

M. Almatrafi,M. Berkal,M. Y. Hamada

Published 2025 in Mathematical methods in the applied sciences

ABSTRACT

This paper investigates the bifurcation dynamics of a discrete‐time predator–prey model with a Holling‐type III functional response and Gompertz growth for the prey. Using the forward Euler discretization, we analyze the local stability of fixed points and explore the occurrence of flip and Neimark–Sacker bifurcations. Additionally, we employ state feedback control to regulate chaotic behavior. Numerical simulations illustrate the impact of parameter variations on system dynamics, complementing the theoretical analysis. This study provides insights into the complex behaviors that arise in discrete predator–prey interactions.

PUBLICATION RECORD

  • Publication year

    2025

  • Venue

    Mathematical methods in the applied sciences

  • Publication date

    2025-06-25

  • Fields of study

    Not labeled

  • Identifiers
  • External record

    Open on Semantic Scholar

  • Source metadata

    Semantic Scholar

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REFERENCES

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