On the dynamics of a Leslie-Gower predator-prey ternary model with intraguild

被引：0
|
作者：
Accarino, C. [1 ]
Capone, F. [1 ]
De Luca, R. [1 ]
Massa, G. [1 ]
机构：
[1] Univ Napoli Federico II, Dipartimento Matemat & Applicazioni R Caccioppoli, Via Cintia, I-80126 Naples, Italy
来源：
RICERCHE DI MATEMATICA | 2023年
关键词：
Leslie-Gower; Intraguild; Instability analysis; Nonlinear stability; STABILITY;
D O I：
10.1007/s11587-023-00822-9
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, a predator-prey model with intraguild predation describing the evolution between three interacting species-namely prey, mesopredator and top predator-is investigated, with the aim to model a complete food web. In particular, the longtime behaviour of the solutions is analysed, proving the existence of an absorbing set, and the linear and nonlinear stability analyses of the coexistence equilibrium are performed.
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页数：19
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