Dynamics of Covid-19 disease with its economic implications and optimal control: An exploitation of variational iteration method

Recent outbreak of Covid-19 disease has impacted the global economy negatively due to diminished productivity, loss of life, business closures, trade disruption, and obliteration of the tourism industry. Since this disease is not likely to disappear soon, proactive measures are required to save live...

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Bibliographic Details
Main Authors: N.S. Tibane, O.D. Makinde, R.L. Monaledi
Format: Article
Language:English
Published: Elsevier 2023-01-01
Series:Informatics in Medicine Unlocked
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352914823002022