Hopf bifurcation for a class of predator-prey system with small immigration

Autor: Maurıicio F. S. Lima, Jaume Llibre
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Electronic Research Archive, Vol 32, Iss 7, Pp 4604-4613 (2024)
Druh dokumentu: article
ISSN: 2688-1594
DOI: 10.3934/era.2024209?viewType=HTML
Popis: The subject of this paper concerns with the bifurcation of limit cycles for a predator-prey model with small immigration. Since, in general, the biological systems are not isolated, taking into account immigration in the model becomes more realistic. In this context, we deal with a model with a Holling type Ⅰ function response and study, using averaging theory of second order, the Hopf bifurcation that can emerge under small perturbation of the biological parameters.
Databáze: Directory of Open Access Journals
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