Uncertain Logistic population model with Allee effect

被引:2
|
作者
Gao, Caiwen [1 ]
Zhang, Zhiqiang [1 ]
Liu, Baoliang [1 ]
机构
[1] Shanxi Datong Univ, Sch Math & Stat, Datong 037009, Peoples R China
关键词
Uncertain population model; Uncertainty theory; Allee effect; Uncertain differential equation;
D O I
10.1007/s00500-023-08673-0
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Any organism in nature will inevitably be affected by uncertain factors. The deterministic model and stochastic model are no longer suitable for population dynamics analysis under uncertain noise environment. In order to simulate these problems more reasonably, we propose an uncertain logistic population model with Allee effect, which describes the population dynamic behavior through uncertain differential equation. In this paper, the solution and a-path of the uncertain Logistic population model with Allee effect are given, and the behavior analysis of the solution is also discussed. Besides, some numerical examples are put forward to illustrate the conclusions obtained in the paper.
引用
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页码:11091 / 11098
页数:8
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