[HTML][HTML] Dynamic interactions in a two-species model of the mammalian predator–prey system: the influence of Allee effects, prey refuge, water resources, and …

AA Thirthar, P Panja, SJ Majeed, KS Nisar - Partial Differential Equations in …, 2024 - Elsevier
In this paper, a two-species model of mammalian prey and mammalian predator has been
developed. It is assumed that mammalian prey species grow logistically in the absence of …

Dynamics of a two-prey one-predator model with fear and group defense: A study in parameter planes

R Kumbhakar, M Hossain, N Pal - Chaos, Solitons & Fractals, 2024 - Elsevier
Ecosystems are profoundly affected by the predator–prey relationship. During foraging, prey
animals balance food and safety demands, and adopt anti-predator behaviors to increase …

Impact of fear and group defense on the dynamics of a predator–prey system

S Pal, S Karmakar, S Pal, N Pal, AK Misra… - … Journal of Bifurcation …, 2024 - World Scientific
To reduce the chance of predation, many prey species adopt group defense mechanisms.
While it is commonly believed that such defense mechanisms lead to positive feedback on …

Complex dynamical behaviors of a honeybee-mite model in parameter plane

S Karmakar, N Pal - Physica D: Nonlinear Phenomena, 2024 - Elsevier
The honeybee has a significant impact on ecosystem stability, biodiversity conservation, and
pollinating crops. However, during the past few years, there has been a sharp reduction in …

Multi-parameter bifurcations in a discrete ricker-type predator-prey model with prey immigration

K Mokni, H Mouhsine, M Ch-Chaoui - Mathematics and Computers in …, 2025 - Elsevier
This study examines a discrete-time prey-predator model featuring a Ricker-type growth
function and immigration effects to uncover the dynamics shaping ecosystem stability …

Quasiperiodic shrimp-shaped domains in intrinsically coupled oscillators

SLT de Souza, AM Batista, RO Medrano-T… - … Journal of Nonlinear …, 2024 - pubs.aip.org
We report remarkable pattern formation of quasiperiodic domains in the two-dimensional
parameter space of an intrinsically coupled system, comprising a rotor and a Duffing …

Novel patterns in discrete Ikeda map: Quint points and complex non-quantum chirality

Z Liu, X Guo, X Rao - Chaos: An Interdisciplinary Journal of Nonlinear …, 2025 - pubs.aip.org
In this paper, the complex and dynamically rich distribution of stable phases in the well-
known discrete Ikeda map is studied in detail. The unfolding patterns of these stable phases …

[PDF][PDF] Partial Differential Equations in Applied Mathematics

AA Thirthar, P Panja, SJ Majeed, KS Nisar - researchgate.net
In this paper, a two-species model of mammalian prey and mammalian predator has been
developed. It is assumed that mammalian prey species grow logistically in the absence of …