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All Journal CAUCHY: Jurnal Matematika Murni dan Aplikasi
Nadia Agus Hadinata
University of Brawijaya
Mathematics

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Bifurcation Analysis of a Discrete Logistic System with Additive Allee Effect and Feedback Control Nadia Agus Hadinata; Agus Suryanto; Wuryansari Muharini Kusumawinahyu
CAUCHY: Jurnal Matematika Murni dan Aplikasi Vol 9, No 2 (2024): CAUCHY: JURNAL MATEMATIKA MURNI DAN APLIKASI
Publisher : Mathematics Department, Universitas Islam Negeri Maulana Malik Ibrahim Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/ca.v9i2.26674

Abstract

A discrete logistic system with addition Allee effect and feedback control is analyzed in this paper. The results of the analysis show that the model has a trivial fixed point and interior fixed point. The results of our stability analysis show that there are topological differences that depend on the step size. Bifurcation analysis is performed by using the center manifold theory and the bifurcation theorem. By taking the step size as a bifurcation parameter, we show that the model may go through a period-doubling and Neimark-Sacker bifurcations. Some numerical simulations are performed to confirm the result of the analysis.
Co-Authors Agus Suryanto Wuryasari Muharini Kusumawinahyu