Complex dynamics of a discrete-time Bazykin-Berezovskaya prey-predator model with a strong Allee effect
Küçük Resim Yok
Tarih
2022
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The present paper investigates the critical normal form coefficients for the one-parameter and two-parameter bifurcations of a discrete-time Bazykin-Berezovskaya prey-predator model. Based on the critical coefficients, it can be determined which scenario corresponds to each bifurcation. Further, for a better representation of the study, the complex dynamics of the model are investigated theoretically and numerically using MatcotM, which is a Matlab package. Some graphical representations of the model are presented to verify the obtained results. The outcome of the study reveals that the model undergoes multiple bifurcations including period-doubling, Neimark-Sacker, and strong resonance bifurcations. (C) 2022 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
Prey-Predator Model, Normal Form Coefficient, Bifurcation, Period-Doubling Bifurcation, Neimark-Sacker Bifurcation, Strong Resonance Bifurcations
Kaynak
Journal Of Computational And Applied Mathematics
WoS Q Değeri
Q1
Scopus Q Değeri
Q2
Cilt
413
