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Mathematical Analysis of Novel Coronavirus (2019-nCov) Delay Pandemic Model

Muhammad Naveed1, Muhammad Rafiq2, Ali Raza3, Nauman Ahmed4, Ilyas Khan5, *, Kottakkaran Sooppy Nisar6, Atif Hassan Soori1

1 Department of Mathematics, Air University, Islamabad, Pakistan.
2 Faculty of Engineering University of Central Punjab, Lahore, Pakistan.
3 Department of Mathematics, National College of Business Administration and Economics, Lahore, Pakistan.
4 Department of Mathematics and Statistics, The University of Lahore, Lahore, Pakistan.
5 Faculty of Mathematics and Statistics, Ton Duc Thang University, Ho Chi Minh, 72915, Vietnam.
6 Department of Mathematics, College of Arts and Science at Wadi Aldawaser, Prince Sattam Bin Abdulaziz University, Alkharj, Saudi Arabia.

* Corresponding Author: Ilyas Khan. Email: email.

(This article belongs to the Special Issue: Artificial Intelligence and Information Technologies for COVID-19)

Computers, Materials & Continua 2020, 64(3), 1401-1414.


In this manuscript, the mathematical analysis of corona virus model with time delay effect is studied. Mathematical modelling of infectious diseases has substantial role in the different disciplines such as biological, engineering, physical, social, behavioural problems and many more. Most of infectious diseases are dreadful such as HIV/AIDS, Hepatitis and 2019-nCov. Unfortunately, due to the non-availability of vaccine for 2019- nCov around the world, the delay factors like, social distancing, quarantine, travel restrictions, holidays extension, hospitalization and isolation are used as key tools to control the pandemic of 2019-nCov. We have analysed the reproduction number RnCov of delayed model. Two key strategies from the reproduction number of 2019-nCov model, may be followed, according to the nature of the disease as if it is diminished or present in the community. The more delaying tactics eventually, led to the control of pandemic. Local and global stability of 2019-nCov model is presented for the strategies. We have also investigated the effect of delay factor on reproduction number RnCov. Finally, some very useful numerical results are presented to support the theoretical analysis of the model.


Cite This Article

APA Style
Naveed, M., Rafiq, M., Raza, A., Ahmed, N., Khan, I. et al. (2020). Mathematical analysis of novel coronavirus (2019-ncov) delay pandemic model. Computers, Materials & Continua, 64(3), 1401-1414.
Vancouver Style
Naveed M, Rafiq M, Raza A, Ahmed N, Khan I, Nisar KS, et al. Mathematical analysis of novel coronavirus (2019-ncov) delay pandemic model. Comput Mater Contin. 2020;64(3):1401-1414
IEEE Style
M. Naveed et al., "Mathematical Analysis of Novel Coronavirus (2019-nCov) Delay Pandemic Model," Comput. Mater. Contin., vol. 64, no. 3, pp. 1401-1414. 2020.


cc This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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