DSpace Ana Sayfası
→
Yazara göre listeleme

Yazar "Iqbal, Zafar" için listeleme

Toplam kayıt 7, listelenen: 1-7

A finite difference scheme to solve a fractional order epidemic model of computer virus

Iqbal, Zafar; Rehman, Muhammad Aziz-ur; Imran, Muhammad; Ahmed, Nauman; Fatima, Umbreen; Akgul, Ali; Rafiq, Muhammad; Raza, Ali; Djuraev, Ali Asrorovich; Jarad, Fahd (2023)

In this article, an analytical and numerical analysis of a computer virus epidemic model is presented. To more thoroughly examine the dynamics of the virus, the classical model is transformed into a fractional order model. ...
Design, analysis and comparison of a nonstandard computational method for the solution of a general stochastic fractional epidemic model

Ahmed, Nauman; Macías-Díaz, Jorge E.; Raza, Ali; Iqbal, Zafar; Ahmad, Muhammad Ozair; Baleanu, Dumitru; Rafiq, Muhammad (2022-01)

Malaria is a deadly human disease that is still a major cause of casualties worldwide. In this work, we consider the fractional-order system of malaria pestilence. Further, the essential traits of the model are investigated ...
Mathematical and numerical investigations of the fractional-order epidemic model with constant vaccination strategy

Iqbal, Zafar; Rehman, Muhammad Aziz U; Baleanu, Dumitru; Ahmed, Nauman; Raza, Ali; Rafiq, Muhammad (2021)

This work is devoted to find the reliable numerical solution of an epidemic model with constant vaccination strategy. For this purpose, a structure preserving numerical scheme called the Grünwald-Letnikov nonstandard finite ...
New applications related to Covid-19

Akgül, Ali; Ahmed, Nauman; Raza, Ali; Iqbal, Zafar; Rafiq, Muhammad; Baleanu, Dumitru; Rehman, Muhammad Aziz-ur (2021-01)

Analysis of mathematical models projected for COVID-19 presents in many valuable outputs. We analyze a model of differential equation related to Covid-19 in this paper. We use fractal-fractional derivatives in the proposed ...
New applications related to hepatitis C model

Ahmed, Nauman; Raza, Ali; Akgül, Ali; Iqbal, Zafar; Rafiq, Muhammad; Ahmad, Muhammad Ozair; Jarad, Fahd (2022)

The main idea of this study is to examine the dynamics of the viral disease, hepatitis C. To this end, the steady states of the hepatitis C virus model are described to investigate the local as well as global stability. ...
Positivity and boundedness preserving numerical algorithm for the solution of fractional nonlinear epidemic model of HIV/AIDS transmission

Iqbal, Zafar; Ahmed, Nauman; Baleanu, Dumitru; Adel, Waleed; Rafiq, Muhammad; Rehman, Muhammad Aziz-ur; Alshomrani, Ali Saleh (2020-05)

In this article, an integer order nonlinear HIV/AIDS infection model is extended to the non-integer nonlinear model. The Grunwald Letnikov nonstandard finite difference scheme is designed to obtain the numerical solutions. ...
Structure preserving computational technique for fractional order Schnakenberg model

Iqbal, Zafar; Ahmed, Nauman; Baleanu, Dumitru; Rafiq, Muhammad; Iqbal, Muhammad Sajid; Rehman, Muhammad Aziz-ur (2020-02-11)

The current article deals with the analysis and numerical solution of fractional order Schnakenberg (S-B) model. This model is a system of autocatalytic reactions by nature, which arises in many biological systems. This ...

Yazar "Iqbal, Zafar" için listeleme

Yazar "Iqbal, Zafar" için listeleme

DSpace'de Ara

Göz at

Tüm DSpace

Hesabım