Mathematical modeling of population dynamics with Allee effect

GQ Sun - Nonlinear Dynamics, 2016 - Springer
Allee effect that refers to a positive relationship between individual fitness and population
density provides an important conceptual framework in conservation biology. While …

[图书][B] Elliptic partial differential equations

VA Volʹpert - 2014 - Springer
If we had to formulate in one sentence what this book is about, it might be “How partial
differential equations can help to understand heat explosion, tumor growth or evolution of …

The impact of Allee effect on a predator–prey system with Holling type II functional response

J Zu, M Mimura - Applied Mathematics and Computation, 2010 - Elsevier
In this paper, the Allee effect is incorporated into a predator–prey model with Holling type II
functional response. Compared with the predator–prey model without Allee effect, we find …

Predator–prey models with component Allee effect for predator reproduction

AJ Terry - Journal of mathematical biology, 2015 - Springer
We present four predator–prey models with component Allee effect for predator
reproduction. Using numerical simulation results for our models, we describe how the …

Coevolution in multidimensional trait space favours escape from parasites and pathogens

RT Gilman, SL Nuismer, DC Jhwueng - Nature, 2012 - nature.com
Almost all species are subject to continuous attack by parasites and pathogens. Because
parasites and pathogens tend to have shorter generation times, and often experience …

Qualitative and bifurcation analysis in a Leslie-Gower model with Allee effect

K Fang, Z Zhu, F Chen, Z Li - Qualitative Theory of Dynamical Systems, 2022 - Springer
In this paper, we consider a Leslie-Gower model with weak Allee effect in the prey. By
analysing the dynamics near the origin, we show that both predator and prey will tend to …

Role of Allee effect on prey–predator model with component Allee effect for predator reproduction

U Kumar, PS Mandal - Mathematics and Computers in Simulation, 2022 - Elsevier
In the context of prey–predator interaction, Allee effect can have a significant impact and
capture the complex dynamics in ecology. In this work, we modify the predator–prey model …

Stability and bifurcation in a Holling type II predator–prey model with Allee effect and time delay

Z Xiao, X Xie, Y Xue - Advances in Difference Equations, 2018 - Springer
In this paper, we consider a Holling type II predator–prey model incorporating time delay
and Allee effect in prey. We discuss the influence of Allee effect on the logistic equation. By …

Canard, homoclinic loop, and relaxation oscillations in a Lotka–Volterra system with Allee effect in predator population

J Li, S Li, X Wang - Chaos: An Interdisciplinary Journal of Nonlinear …, 2023 - pubs.aip.org
In this paper, we study the dynamics of a Lotka–Volterra model with an Allee effect, which is
included in the predator population and has an abstract functional form. We classify the …

Stage structured prey-predator model incorporating mortal peril consequential to inefficiency and habitat complexity in juvenile hunting

D Bhattacharjee, T Roy, S Acharjee, TK Dutta - Heliyon, 2022 - cell.com
Dynamic exploration for a predator-prey biosystem of two species with ratio-dependent
functional response together with the capability for predation by both juvenile and adult …