Bifurcation for a fractional-order Lotka-Volterra predator–prey model with delay feedback control

Autor: Zhouhong Li, Wei Zhang, Chengdai Huang, Jianwen Zhou
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: AIMS Mathematics, Vol 6, Iss 1, Pp 675-687 (2021)
Druh dokumentu: article
ISSN: 2473-6988
DOI: 10.3934/math.2021040/fulltext.html
Popis: This paper addresses the bifurcation control of a fractional-order Lokta-Volterra predator– prey model by using delay feedback control. By employing time delay as a bifurcation parameter, the conditions of bifurcation are gained for controlled systems. Then, it indications that the onset of bifurcation can be postponed as feedback gain decreases. An example numerical results are ultimately exploited to validate the correctness of the the proposed scheme.
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