Chaotic Discrete Fractional-Order Food Chain Model and Hybrid Image Encryption Scheme Application

Chaotic Discrete Fractional-Order Food Chain Model and Hybrid Image Encryption Scheme Application

Using the discrete fractional calculus, a novel discrete fractional-order food chain model for the case of strong pressure on preys map is proposed. Dynamical behaviors of the model involving stability analysis of its equilibrium points, bifurcation diagrams and phase portraits are investigated. It...

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Bibliographic Details
Main Authors: Sameh Askar, Abdulrahman Al-khedhairi, Amr Elsonbaty, Abdelalim Elsadany
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Symmetry
Subjects:
fractional-order map
food chain model
hybrid encryption scheme
elliptic curves
Online Access:https://www.mdpi.com/2073-8994/13/2/161

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