S Kundu, S Maitra - Chaos, Solitons & Fractals, 2018 - Elsevier
In this paper we have taken a delayed predator-prey system with stage structure among prey species. We assume that there is cooperation among the mature and immature preys to …
S Vinoth, R Sivasamy, K Sathiyanathan… - Advances in Difference …, 2021 - Springer
Dynamical analysis of a delayed tri-trophic food chain consisting of prey, an intermediate, and a top predator is investigated in this paper. The additive Allee effect is introduced in the …
A Kumar, B Dubey - International Journal of Bifurcation and Chaos, 2019 - World Scientific
Recently, some field experiments and studies show that predators affect prey not only by direct killing, they induce fear in prey which reduces the reproduction rate of prey species …
S Lahmiri - Physica A: Statistical Mechanics and its applications, 2017 - Elsevier
The purpose of this study is to investigate existence of chaos in crude oil markets (Brent and WTI) before and after recent 2008 international financial crisis. Largest Lyapunov exponent …
As is widely known, discrete-time models may be the suitable choice for identifying the evolutionary behavior of a species or a taxonomic group of organisms with clearly separated …
Many prey organisms have developed defense mechanisms against predation. If the predator can encounter in a limited spatial domain, the feeding rates reflect interference …
In this paper, we consider a two-species predator–prey model with fading memory, where the growth rate of prey species is subject to predation induced fear. Growth rate of predator …
In the present paper, we investigate the impact of time delay during cooperative hunting in a predator–prey model. We consider that cooperative predators do not aggregate in a group …
This work presents the numerical performances of the fractional kind of food supply (FKFS) model. The fractional kinds of the derivatives have been used to acquire the accurate and …