Bifurcations and chaos in a discrete SI epidemic model with fractional order

Bifurcations and chaos in a discrete SI epidemic model with fractional order

Abstract In this study, a new discrete SI epidemic model is proposed and established from SI fractional-order epidemic model. The existence conditions, the stability of the equilibrium points and the occurrence of bifurcation are analyzed. By using the center manifold theorem and bifurcation theory,...

Full description

Bibliographic Details
Main Authors: Mahmoud A. M. Abdelaziz, Ahmad Izani Ismail, Farah A. Abdullah, Mohd Hafiz Mohd
Format: Article
Language:English
Published: SpringerOpen 2018-01-01
Series:Advances in Difference Equations
Subjects:
Discrete SI epidemic model with fractional order
Center manifold theorem
Flip bifurcation
Neimark–Sacker bifurcation
Chaos
Online Access:http://link.springer.com/article/10.1186/s13662-018-1481-6

Internet

http://link.springer.com/article/10.1186/s13662-018-1481-6

Similar Items