Dynamical Analysis of a Class of Prey‐Predator Model with Beddington‐DeAngelis Functional Response, Stochastic Perturbation, and Impulsive Toxicant Input

F Bian, W Zhao, Y Song, R Yue - Complexity, 2017 - Wiley Online Library
A stochastic prey‐predator system in a polluted environment with Beddington‐DeAngelis
functional response is proposed and analyzed. Firstly, for the system with white noise …

Stochastic bifurcation and Break-out of dynamic balance of predator-prey system with Markov switching

W Wei, W Xu, J Liu, Y Song, S Zhang - Applied Mathematical Modelling, 2023 - Elsevier
This paper investigates Markov-switching-induced stochastic P-bifurcation and the
dynamical balance in a predator-prey system. Based on the limit averaging, a probability …

Extinction analysis of stochastic predator–prey system with stage structure and crowley–martin functional response

C Xu, G Ren, Y Yu - Entropy, 2019 - mdpi.com
In this paper, we researched some dynamical behaviors of a stochastic predator–prey
system, which is considered under the combination of Crowley–Martin functional response …

[PDF][PDF] A diffusive predator-prey model with generalist predator and time delay

R Yang, D **, W Wang - Aims Math, 2022 - aimspress.com
Time delay in the resource limitation of the prey is incorporated into a diffusive predatorprey
model with generalist predator. By analyzing the eigenvalue spectrum, time delay inducing …

Measurement of shock effect following change of one-child policy based on grey forecasting approach

N **e, R Wang, N Chen - Kybernetes, 2018 - emerald.com
Purpose This paper aims to analyze general development trend of China's population and to
forecast China's total population under the change of China's family planning policy so as to …

A Beddington–DeAngelis type one-predator two-prey competitive system with help

JP Tripathi, D Jana, V Tiwari - Nonlinear Dynamics, 2018 - Springer
In this paper, we present and study a two competing prey and one predator system where
during predation both the teams of prey help each other and the rate of predation on both …

Bifurcation analysis of a prey–predator model with Beddington–DeAngelis type functional response and Allee effect in prey

K Garain, PS Mandal - International Journal of Bifurcation and …, 2020 - World Scientific
The article aims to study a prey–predator model which includes the Allee effect phenomena
in prey growth function, density dependent death rate for predators and Beddington …

A delayed diffusive predator–prey system with Michaelis–Menten type predator harvesting

R Yang, C Zhang, Y Zhang - International Journal of Bifurcation and …, 2018 - World Scientific
The predator–prey model is fundamentally important to study the growth law of the
population in nature. In this paper, we propose a diffusive predator–prey model, in which we …

Global dynamics in a Beddington–DeAngelis prey–predator model with density dependent death rate of predator

K Garain, U Kumar, PS Mandal - Differential Equations and Dynamical …, 2021 - Springer
The article aims to investigate a prey–predator model which includes density dependent
death rate for predators and Beddington–DeAangelis type functional response. We observe …

Asymptotic behaviour of a non‐autonomous multispecies Holling type II model with a complex type of noises

L Xu, X Ma, Y Zhao - Stat, 2024 - Wiley Online Library
The deterministic non‐autonomous multispecies Holling type II model and its stochastic
version with a simple type of noise have been proposed to infer multispecies community …