Dynamics of Fractional-Order Epidemic Models with General Nonlinear Incidence Rate and Time-Delay

Dynamics of Fractional-Order Epidemic Models with General Nonlinear Incidence Rate and Time-Delay

In this paper, we study the dynamics of a fractional-order epidemic model with general nonlinear incidence rate functionals and time-delay. We investigate the local and global stability of the steady-states. We deduce the basic reproductive threshold parameter, so that if <inline-formula><m...

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Bibliographic Details
Main Authors: Ardak Kashkynbayev, Fathalla A. Rihan
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Mathematics
Subjects:
epidemic model
fractional calculus
global stability
lyapunov functionals
time-delay
Online Access:https://www.mdpi.com/2227-7390/9/15/1829

Internet

https://www.mdpi.com/2227-7390/9/15/1829

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