Backward bifurcation in a fractional order epidemiological model

dc.AffiliationOctober University for modern sciences and Arts (MSA)
dc.contributor.authorEl-Sayed A.M.A.
dc.contributor.authorArafa A.A.M.
dc.contributor.authorKhalil M.
dc.contributor.authorSayed A.
dc.contributor.otherDepartment of mathematics
dc.contributor.otherFaculty of Science
dc.contributor.otherAlexandria University
dc.contributor.otherAlexandria
dc.contributor.otherEgypt; Department of Mathematics
dc.contributor.otherFaculty of Science
dc.contributor.otherPort Said University
dc.contributor.otherPort Said
dc.contributor.otherEgypt; Department of Mathematics
dc.contributor.otherFaculty of Engineering
dc.contributor.otherOctober University for Modern Sciences and Arts (MSA University)
dc.contributor.otherGiza
dc.contributor.otherEgypt
dc.date.accessioned2020-01-09T20:41:17Z
dc.date.available2020-01-09T20:41:17Z
dc.date.issued2017
dc.descriptionScopus
dc.description.abstractAn epidemiological fractional order model which displays backward bifurcation for some parameters values, is studied in this paper. Because integer order of such model does not convey any information about the effect of the memory or learning mechanism of human population which influences disease transmission, we use the fractional order model in which the memory effect is considered well. As the fractional derivative is considered as the memory index, so the goal of this paper is to study the impact of fractional order derivative on the backward bifurcation phenomenon and on the basic reproduction number R0. � 2017 NSP.en_US
dc.description.urihttps://www.scimagojr.com/journalsearch.php?q=21100871775&tip=sid&clean=0
dc.identifier.doihttps://doi.org/10.18576/pfda/030404
dc.identifier.issn23569336
dc.identifier.otherhttps://doi.org/10.18576/pfda/030404
dc.identifier.urihttp://www.naturalspublishing.com/files/published/12g3g36uc8nxq1.pdf
dc.language.isoEnglishen_US
dc.publisherNatural Sciences Publishingen_US
dc.relation.ispartofseriesProgress in Fractional Differentiation and Applications
dc.relation.ispartofseries3
dc.subjectComputer virusen_US
dc.subjectFractional calculusen_US
dc.subjectNumerical solutionen_US
dc.subjectPredictor-corrector methoden_US
dc.titleBackward bifurcation in a fractional order epidemiological modelen_US
dc.typeArticleen_US
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