Results 111 to 120 of about 4,320 (200)

The local Bifurcation of Dynamic Behavior of Predator-Prey System with Refuge for both Species 

Ibn Al-Haitham Journal for Pure and Applied Sciences
The main purpose of this paper is to study a predator – prey dynamical system consisting of three species prey, specialized predator and generalist predator namely H (t), I (t) and J (t) respectively, w food web and refuge for the prey and specialized ...
Intsar Matlob, Saad Naji
doaj   +1 more source

Bifurcation analysis and chaos control for a plant–herbivore model with weak predator functional response

Journal of Biological Dynamics, 2019
The interaction between plants and herbivores is one of the most fundamental processes in ecology. Discrete-time models are frequently used for describing the dynamics of plants and herbivores interaction with non-overlapping generations, such that a new
Qamar Din, M. Sajjad Shabbir, M. Asif Khan, Khalil Ahmad   +3 more
doaj   +1 more source

Dynamical analysis of a complex competitive two-strain epidemic network model with vaccination

Partial Differential Equations in Applied Mathematics
Developing accurate models to replicate epidemic transmission poses a significant challenge for researchers both now and in the foreseeable future.
A. Abdelkhalek, A.H. Abdel Kader, I.L. El-Kalla, A. Elsaid, Amr Elsonbaty, K.S. Nisar   +5 more
doaj   +1 more source

Local indeterminacy in two-sector overlapping generations models [PDF]

In this paper, we consider a two-sector two-periods overlapping generations model with inelastic labor, consumption in both periods of life and homothetic CES preferences.
Alain Venditti, Carine Nourry
core  

Nonautonomous transcritical and pitchfork bifurcations in impulsive/hybrid systems

, 2020
123
openaire   +1 more source

Stability and Bifurcation Analysis of a Predator–Prey Model With Generalized Allee Effect on the Prey Population

Journal of Mathematics
This research describes a predator–prey system that takes into account the generalized Allee effect, aiming to derive general conclusions applicable to specific Allee effect functions through the use of a generalized function.
Gaji Zhuo, Hua Liu, Danyang Li, Qibin Zhang, Yumei Wei   +4 more
doaj   +1 more source

The Role of Fibroblast-Epithelial Cross-Talk on the Distribution of Distinct Fibroblast Phenotypes in the Intestinal Crypt. [PDF]

Bull Math Biol
Atkinson G, Leedham S, Byrne HM.
europepmc   +1 more source

Noise-induced collective memory in schooling fish. [PDF]

Bioinspir Biomim
Chan A, Kanso E.
europepmc   +1 more source

Nonlinear dynamics of Nosema ceranae and the fragile resilience of honeybee colonies under environmental strain. [PDF]

Sci Rep
Salman AM, Mohd MH, Almansoori AKK, Manmi KMA.   +3 more
europepmc   +1 more source

Decoding how higher-order network interactions shape contagion dynamics. [PDF]

J Math Biol
Kiss IZ, Bick C, Simon PL.
europepmc   +1 more source