Numerical simulation for COVID-19 model using a multidomain spectral relaxation technique
The major objective of this work is to evaluate and study the model of coronavirus illness by
providing an efficient numerical solution for this important model. The model under …
providing an efficient numerical solution for this important model. The model under …
Studying and simulating the fractional COVID-19 model using an efficient spectral collocation approach
We give a theoretical and numerical analysis of a coronavirus (COVID-19) infection model in
this research. A mathematical model of this system is provided, based on a collection of …
this research. A mathematical model of this system is provided, based on a collection of …
Numerical solutions to the fractional-order wave equation
New numerical solution to the linear fractional-order wave equation is presented. The
Liouville–Caputo sense fractional-derivative operator and Crank–Nicholson finite difference …
Liouville–Caputo sense fractional-derivative operator and Crank–Nicholson finite difference …
Transmission dynamics of fractional order SVEIR model for African swine fever virus with optimal control analysis
Understanding the dynamics of the African swine fever virus during periods of intense
replication is critical for effective combatting of the rapid spread. In our research, we have …
replication is critical for effective combatting of the rapid spread. In our research, we have …
Bifurcation and theoretical analysis of a fractional-order Hepatitis B epidemic model incorporating different chronic stages of infection
Understanding Hepatitis B with chronic infection therapy and data analysis requires
develo** a mathematical model of the dynamical system. This study aims to examine the …
develo** a mathematical model of the dynamical system. This study aims to examine the …
[PDF][PDF] Numerical simulation for the fractional-order smoking model using a spectral collocation method based on the Gegenbauer wavelet polynomials
Smoking is a social trend that is prevalent around the world, particularly in places of learning
and at some significant events. The World Health Organization (WHO) defines smoking as …
and at some significant events. The World Health Organization (WHO) defines smoking as …
An efficient class of discrete finite difference/element scheme for solving the fractional reaction subdiffusion equation
MM Khader - Mathematical Methods in the Applied Sciences, 2023 - Wiley Online Library
An estimate for the fractional reaction subdiffusion equation is presented by a discrete Crank–
Nicolson finite element method (FEM), which we can obtain by using the finite difference …
Nicolson finite element method (FEM), which we can obtain by using the finite difference …
[PDF][PDF] On a fractional variable-order model of MERS-CoV
In this paper, a non-integer variable-order epidemiological model is presented to study the
human-to-human transmission of Middle East respiratory syndrome coronavirus (MERS …
human-to-human transmission of Middle East respiratory syndrome coronavirus (MERS …
Studying of the Covid-19 model by using the finite element method: theoretical and numerical simulation
This study simulates the coronavirus infection (Covid-19) which is given as a mathematical
model based on a set of ordinary differential equations. We provide this numerical treatment …
model based on a set of ordinary differential equations. We provide this numerical treatment …
New Challenges Arising in Engineering Problems with Fractional and Integer Order-II
Modern science is one of the most-used commodities globally, and it is especially important
in determining the sources of various threats faced by the world. These problems are studied …
in determining the sources of various threats faced by the world. These problems are studied …