Analysis of Bogdanov–Takens bifurcation of codimension 2 in a Gause-type model with constant harvesting of both species and delay effect

N Sarif, S Sarwardi - Journal of Biological Systems, 2021 - World Scientific
In this paper, we investigate the dynamics of a system in which both prey and predator are
harvested with constant rate. Our main objective is to find the effects of harvesting on …

[HTML][HTML] On the stability of a Caputo fractional order predator-prey framework including Holling type-II functional response along with nonlinear harvesting in predator

K Venkataiah, K Ramesh - Partial Differential Equations in Applied …, 2024 - Elsevier
In this study, we look at a fractional-order two-species predator-prey framework that uses
Caputo Sense's fractional derivative to try to understand its dynamics, which include a …

Spatial deployment and performance of diffusion coefficients of two preys and one predator ecological system

MN Srinivas, C Sreerag, V Madhusudanan, N Gul… - Chaos, Solitons & …, 2022 - Elsevier
The dynamic behaviour of the framework with two prey populations and one predator
population is investigated in this paper. The predator exhibits a Beddington-DeAngelis …

[HTML][HTML] Stability and bifurcation analysis of a predator-prey model with michaelis-menten type prey harvesting

W Chen - Journal of Applied Mathematics and Physics, 2022 - scirp.org
In this paper, we investigated stability and bifurcation behaviors of a predator-prey model
with Michaelis-Menten type prey harvesting. Sufficient conditions for local and global …

A comparative study of bioeconomic ratio-dependent predator–prey model with and without additional food to predators

D Kumar, SP Chakrabarty - Nonlinear Dynamics, 2015 - Springer
We present two models which incorporate prey harvesting to the classical and a modified
ratio-dependent predator–prey model with additional food supply to the predators. We …

BIFURCATIONS ANALYSIS OF LESLIE-GOWER PREDATOR-PREY MODELS WITH NONLINEAR PREDATOR-HARVESTING.

C Zhu, L Kong - … & Continuous Dynamical Systems-Series S, 2017 - search.ebscohost.com
In the present paper the dynamics of a Leslie-Gower predatorprey model with Michaelis-
Menten type predator harvesting is studied. We give out all the possible ranges of …

Stability and bifurcation analysis in a delay-induced predator-prey model with Michaelis-Menten type predator harvesting.

M Liu, D Hu, F Meng - Discrete & Continuous Dynamical …, 2021 - search.ebscohost.com
The present paper considers a delay-induced predator-prey model with Michaelis-Menten
type predator harvesting. The existence of the nontrivial positive equilibria is discussed, and …

Stability analysis of a delayed predator–prey model with nonlinear harvesting efforts using imprecise biological parameters

AK Pal - Zeitschrift für Naturforschung A, 2021 - degruyter.com
In this paper, the dynamical behaviors of a delayed predator–prey model (PPM) with
nonlinear harvesting efforts by using imprecise biological parameters are studied. A method …

Stage-structured cannibalism with delay in maturation and harvesting of an adult predator

J Bhattacharyya, S Pal - Journal of Biological Physics, 2013 - Springer
A three-dimensional stage-structured predator–prey model is proposed and analyzed to
study the effect of predation and cannibalism of the organisms at the highest trophic level …

[HTML][HTML] The role of space in stage-structured cannibalism with harvesting of an adult predator

J Bhattacharyya, S Pal - Computers & Mathematics with Applications, 2013 - Elsevier
The dynamics of a predator–prey reaction–diffusion system with Holling type III functional
response, where the predator has two stages, a juvenile stage and an adult stage, is …