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A new numerical investigation of fractional order susceptible-infected-recovered epidemic model of childhood disease    
Yazarlar
P. Veeresha
Doç. Dr. Esin İLHAN Doç. Dr. Esin İLHAN
Kırşehir Ahi Evran Üniversitesi, Türkiye
D. G. Prakasha
Hacı Mehmet Başkonuş
Harran Üniversitesi, Türkiye
Wei Gao
Özet
The susceptible-infected-recovered (SIR) epidemic model of childhood disease is analyzed in the present framework with the help of q-homotopy analysis transform method (q-HATM). The considered model consists the system of three differential equations having fractional derivative, and the non-linear system exemplifies the evolution of childhood disease in a population and its influence on the community with susceptible, infected and recovered compartment. The projected method is a mixture of q-homotopy analysis method and Laplace transform. Two distinct explanatory cases are considered, and corresponding simulations have been demonstrated in terms of plots for different value of the order. The present investigation elucidates that the projected both derivative and technique play a vital role in the analysis and illustrate the behaviour of diverse mathematical models described with differential equations in human disease. (C) 2021 THE AUTHORS. Published by Elsevier BV on behalf of Faculty of Engineering, Alexandria University
Anahtar Kelimeler
Caputo fractional derivative | Laplace transform | Susceptible-infected-recovered epidemic model | q-homotopy analysis method
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı ALEXANDRIA ENGINEERING JOURNAL
Dergi ISSN 1110-0168
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q2
Makale Dili İngilizce
Basım Tarihi 02-2022
Cilt No 61
Sayı 2
Sayfalar 1747 / 1756
Doi Numarası 10.1016/j.aej.2021.07.015
Makale Linki http://dx.doi.org/10.1016/j.aej.2021.07.015