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On fractal-fractional Covid-19 mathematical model
In this article, we are studying a Covid-19 mathematical model in the fractal-fractional sense of operators for the existence of solution, Hyers-Ulam (HU) stability and computational results. For the qualitative analysis, we convert the model to an equivalent integral form and investigate its qualit...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Published by Elsevier Ltd.
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9552777/ https://www.ncbi.nlm.nih.gov/pubmed/36249286 http://dx.doi.org/10.1016/j.chaos.2022.111937 |
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author | Khan, Hasib Ahmad, Farooq Tunç, Osman Idrees, Muhammad |
author_facet | Khan, Hasib Ahmad, Farooq Tunç, Osman Idrees, Muhammad |
author_sort | Khan, Hasib |
collection | PubMed |
description | In this article, we are studying a Covid-19 mathematical model in the fractal-fractional sense of operators for the existence of solution, Hyers-Ulam (HU) stability and computational results. For the qualitative analysis, we convert the model to an equivalent integral form and investigate its qualitative analysis with the help of iterative convergent sequence and fixed point approach. For the computational aspect, we take help from the Lagrange’s interpolation and produce a numerical scheme for the fractal-fractional waterborne model. The scheme is then tested for a case study and we obtain interesting results. |
format | Online Article Text |
id | pubmed-9552777 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Published by Elsevier Ltd. |
record_format | MEDLINE/PubMed |
spelling | pubmed-95527772022-10-11 On fractal-fractional Covid-19 mathematical model Khan, Hasib Ahmad, Farooq Tunç, Osman Idrees, Muhammad Chaos Solitons Fractals Article In this article, we are studying a Covid-19 mathematical model in the fractal-fractional sense of operators for the existence of solution, Hyers-Ulam (HU) stability and computational results. For the qualitative analysis, we convert the model to an equivalent integral form and investigate its qualitative analysis with the help of iterative convergent sequence and fixed point approach. For the computational aspect, we take help from the Lagrange’s interpolation and produce a numerical scheme for the fractal-fractional waterborne model. The scheme is then tested for a case study and we obtain interesting results. Published by Elsevier Ltd. 2022-04 2022-02-25 /pmc/articles/PMC9552777/ /pubmed/36249286 http://dx.doi.org/10.1016/j.chaos.2022.111937 Text en © 2022 Published by Elsevier Ltd. Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active. |
spellingShingle | Article Khan, Hasib Ahmad, Farooq Tunç, Osman Idrees, Muhammad On fractal-fractional Covid-19 mathematical model |
title | On fractal-fractional Covid-19 mathematical model |
title_full | On fractal-fractional Covid-19 mathematical model |
title_fullStr | On fractal-fractional Covid-19 mathematical model |
title_full_unstemmed | On fractal-fractional Covid-19 mathematical model |
title_short | On fractal-fractional Covid-19 mathematical model |
title_sort | on fractal-fractional covid-19 mathematical model |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9552777/ https://www.ncbi.nlm.nih.gov/pubmed/36249286 http://dx.doi.org/10.1016/j.chaos.2022.111937 |
work_keys_str_mv | AT khanhasib onfractalfractionalcovid19mathematicalmodel AT ahmadfarooq onfractalfractionalcovid19mathematicalmodel AT tuncosman onfractalfractionalcovid19mathematicalmodel AT idreesmuhammad onfractalfractionalcovid19mathematicalmodel |