Impact of quarantine on fractional order dynamical model of Covid-19Show others and affiliations
2022 (English)In: Computers in Biology and Medicine, ISSN 0010-4825, E-ISSN 1879-0534, Vol. 151, Part A, article id 106266Article in journal (Refereed) Published
Abstract [en]
In this paper, a Covid-19 dynamical transmission model of a coupled non-linear fractional differential equation in the Atangana-Baleanu Caputo sense is proposed. The basic dynamical transmission features of the proposed system are briefly discussed. The qualitative as well as quantitative results on the existence and uniqueness of the solutions are evaluated through the fixed point theorem. The Ulam-Hyers stability analysis of the suggested system is established. The two-step Adams-Bashforth-Moulton (ABM) numerical method is employed to find its numerical solution. The numerical simulation is performed to accesses the impact of various biological parameters on the dynamics of Covid-19 disease. © 2022 The Author(s). Published by Elsevier Ltd. All rights reserved.
Place, publisher, year, edition, pages
Oxford: Elsevier, 2022. Vol. 151, Part A, article id 106266
Keywords [en]
Equilibria points, Existence and uniqueness, Numerical simulations, Ulam–Hyers stability
National Category
Health Care Service and Management, Health Policy and Services and Health Economy Other Electrical Engineering, Electronic Engineering, Information Engineering
Research subject
Health Innovation
Identifiers
URN: urn:nbn:se:hh:diva-48757DOI: 10.1016/j.compbiomed.2022.106266ISI: 000900215100004PubMedID: 36395591Scopus ID: 2-s2.0-85141921919OAI: oai:DiVA.org:hh-48757DiVA, id: diva2:1716353
2022-12-052022-12-052023-01-12Bibliographically approved