A fractional-order epidemic model with time-delay and nonlinear incidence rate

•We provide an epidemic SIR model with long-range temporal memory governed by delay differential equations with fractional-order.•The existence of steady states and the asymptotic stability of the steady states are discussed.•The occurrence of Hopf bifurcation is captured when the time-delay passes...

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Vydané v:	Chaos, solitons and fractals Ročník 126; s. 97 - 105
Hlavní autori:	Rihan, F.A., Al-Mdallal, Q.M., AlSakaji, H.J., Hashish, A.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier Ltd 01.09.2019
Predmet:	Bifurcation theory Fractional calculus SIR Stability Time-delay Time-delay Bifurcation theory Stability SIR Fractional calculus
ISSN:	0960-0779, 1873-2887
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