On the nonstandard finite difference method for reaction–diffusion models

SA Pasha, Y Nawaz, MS Arif - Chaos, Solitons & Fractals, 2023 - Elsevier
The nonstandard finite difference (NSFD) method is an elegant approach in that it
overcomes the numerical instability and bias exhibited by standard finite difference methods …

An analytical approach to study the blood flow over a nonlinear tapering stenosed artery in flow of Carreau fluid model

R Ahmad, A Farooqi, R Farooqi, NN Hamadneh… - …, 2021 - Wiley Online Library
The current study provides an analytical approach to analyze the blood flow through a
stenosed artery by using the Carreau fluid model. The flow governing equations are derived …

Viral kinetics, stability and sensitivity analysis of the within-host COVID-19 model

IM Elbaz, H El-Metwally, MA Sohaly - Scientific Reports, 2023 - nature.com
This paper delves into the investigation of the COVID-19 dynamics within a host using the
Target-Latent-Infected-Virus (TLIV) model, presenting a fresh approach compared to …

Analysis of chaos-coherence peculiarities within the chaotic phenomena of fluid at finite temperature

G Bary - Chaos, Solitons & Fractals, 2022 - Elsevier
In this distinctive research, I explored the influence of temperature and momentum-
dependent coherence and chaos radiations on particles emanated fluid with quantum …

[PDF][PDF] Differential equation models for infectious diseases: Mathematical modeling, qualitative analysis, numerical methods and applications

MT Hoang, M Ehrhardt - 2024 - imacm.uni-wuppertal.de
Mathematical epidemiology has a long history of origin and development. In particular,
mathematical modeling and analysis of infectious diseases has become a fundamental and …

Numerical approximation of fractional SEIR epidemic model of measles and smoking model by using Fibonacci wavelets operational matrix approach

G Manohara, S Kumbinarasaiah - Mathematics and Computers in …, 2024 - Elsevier
In the present article, we have considered two essential models (The epidemic model of
measles and the smoking model). Across the globe, the primary cause of health problems is …

A new approach to determine occupational accident dynamics by using ordinary differential equations based on SIR model

S Kaplanvural, E Tosyalı, İ Ekmekçi - Scientific Reports, 2024 - nature.com
The motivation of this study is to develop and establish an occupational accident dynamical
model (OA model) based on Susceptible-Infected-Recovered framework. In order to …

A new fractional-order stability analysis of sir model for the transmission of buruli disease: A biomedical application

R Ahmad, A Farooqi, R Farooqi, G Bary, MA Basit… - Fractals, 2022 - World Scientific
In this paper, a new computing technique is investigated for the cause of Mycobacterium
ulcerans (MU) with the help of differential equations through the SIR model. This study is …

Application of radial basis function neural network coupling particle swarm optimization algorithm to classification of Saudi Arabia stock returns

KA Rashedi, MT Ismail, NN Hamadneh… - Journal of …, 2021 - Wiley Online Library
Artificial intelligence (AI) based business process optimization has a significant impact on a
country's economic development. We argue that the use of artificial neural networks in …

Quantum statistical perspective to examine the source chaos fraction through boson femtoscopy

G Bary, W Ahmed, R Ahmad, DCC Ling, AAA Mousa… - Fractals, 2022 - World Scientific
Bose–Einstein correlations of identical particles reveal the shape and size of the particle
emitting source of the given boson. These correlations are pivotal for a better understanding …