Dynamics of a cross-superdiffusive SIRS model with delay effects in transmission and treatment

A Mvogo, SA Tiomela, JE Macías-Díaz, B Bertrand - Nonlinear Dynamics, 2023‏ - Springer
We investigate the dynamics of a SIRS epidemiological model taking into account cross-
superdiffusion and delays in transmission, Beddington–DeAngelis incidence rate and …

Existence and non-existence of spatial patterns in a ratio-dependent predator–prey model

M Banerjee, S Abbas - Ecological complexity, 2015‏ - Elsevier
In this paper, first we consider the global dynamics of a ratio-dependent predator–prey
model with density dependent death rate for the predator species. Analytical conditions for …

Pattern formation and delay-induced instability in a Leslie–Gower type prey–predator system with Smith growth function

V Kumar - Mathematics and Computers in Simulation, 2024‏ - Elsevier
In this article, we have investigated the spatiotemporal dynamics and delay-induced
instability of a Leslie–Gower type prey–predator model under the influence of environmental …

Bifurcation and optimal harvesting of a diffusive predator–prey system with delays and interval biological parameters

X Zhang, H Zhao - Journal of theoretical biology, 2014‏ - Elsevier
This paper deals with a delayed reaction–diffusion three-species Lotka–Volterra model with
interval biological parameters and harvesting. Sufficient conditions for the local stability of …

Spatiotemporal dynamics and spatial pattern in a diffusive intraguild predation model with delay effect

R Han, B Dai - Applied Mathematics and Computation, 2017‏ - Elsevier
Based on biological meaning, a kind of diffusive intraguild predation (IGP: resource, IG prey
and IG predator) model with delay effect is investigated in this paper. The model has Holling …

Stability and Hopf bifurcation of a delayed reaction–diffusion predator–prey model with anti-predator behaviour

J Liu, X Zhang - Nonlinear Analysis: Modelling and Control, 2019‏ - zurnalai.vu.lt
In this paper, we study the dynamics of a delayed reaction–diffusion predator–prey model
with anti-predator behaviour. By using the theory of partial functional differential equations …

Delay induced spatiotemporal patterns in a diffusive intraguild predation model with Beddington-DeAngelis functional response

R Han, B Dai, L Wang - Mathematical Biosciences & Engineering, 2017‏ - aimsciences.org
A diffusive intraguild predation model with delay and Beddington-DeAngelis functional
response is considered. Dynamics including stability and Hopf bifurcation near the spatially …

[HTML][HTML] Stability of Hopf-bifurcating limit cycles in a diffusion-driven prey-predator system with Allee effect and time delay

K Manna, M Banerjee - Mathematical Biosciences and Engineering, 2019‏ - aimspress.com
In this paper, we investigate the effect of the gestation delay on the spatiotemporal pattern
formation in a prey-predator system with monotonic functional response with saturation and …

Bifurcation behaviors analysis of a plankton model with multiple delays

AK Sharma, A Sharma, K Agnihotri - International Journal of …, 2016‏ - World Scientific
A mathematical model describing the dynamics of toxin producing phytoplankton–
zooplankton interaction with instantaneous nutrient recycling is proposed. We have explored …

Spatiotemporal dynamics and Hopf bifurcation in a delayed diffusive intraguild predation model with Holling II functional response

R Han, B Dai - International Journal of Bifurcation and Chaos, 2016‏ - World Scientific
We propose a kind of delayed diffusive intraguild predation model with Holling II functional
response in this paper. By analyzing the eigenvalue spectrum, it is found that the stability or …