Results 11 to 20 of about 37,160 (263)

Special Characteristics and Synchronizations of Multi Hybrid-Order Chaotic Systems

open access: yesEntropy, 2020
Based on advantages of integer and fractional chaotic systems, hybrid chaotic systems and their definitions and some fundamental concepts are proposed, such as hybrid degree (HD), the lowest order (LO) and the total dimension order (TDO). The preliminary
Jiaxun Liu   +4 more
doaj   +1 more source

Synchronization of fractional order chaotic systems [PDF]

open access: yesPhysical Review E, 2003
The chaotic dynamics of fractional order systems begin to attract much attentions in recent years. In this brief report, we study the master-slave synchronization of fractional order chaotic systems. It is shown that fractional order chaotic systems can also be synchronized.
Li, Chunguang   +2 more
openaire   +3 more sources

Introduction to the fractional-order chaotic system under fractional operator in Caputo sense

open access: yesAlexandria Engineering Journal, 2021
In this paper, we consider a new fractional-order chaotic system described by the Caputo fractional derivative. This paper’s main objective is to analyze the bifurcation maps to detect the chaotic regions for a new fractional-order chaotic system.
Ndolane Sene
doaj   +1 more source

Chaotic attractors that exist only in fractional-order case

open access: yesJournal of Advanced Research, 2023
Introduction: Studying chaotic dynamics in fractional- and integer-order dynamical systems has let researchers understand and predict the mechanisms of related non-linear phenomena.
A.E. Matouk
doaj   +1 more source

A Novel Random Number Generator Based on Fractional Order Chaotic Chua System

open access: yesElektronika ir Elektrotechnika, 2020
One of the practical applications of chaotic systems is the design of a random number generator. In the literature, generally random number generators are designed using discrete time chaotic systems.
Fatih Ozkaynak
doaj   +1 more source

A high-precision numerical method to simulating the fractional-order EI Nio chaotic systems with Riemann–Liouville fractional derivative

open access: yesJournal of Low Frequency Noise, Vibration and Active Control, 2023
Chaotic systems arise everywhere in control theory and nonlinear vibration. This paper uses a high-precision numerical approach for capturing chaotic attractors of the fractional EI Ni ñ o chaotic systems.
Ke-Qiang Zhang, Xue-Jun Cao, Yu-Lan Wang
doaj   +1 more source

Fractional-order projection of a chaotic system with hidden attractors and its passivity-based synchronization

open access: yesFrontiers in Applied Mathematics and Statistics, 2023
This paper presents the fractional-order projection of a chaotic system, which delivers a collection of self-excited and hidden chaotic attractors as a function of a single system parameter.
Fernando E. Serrano   +2 more
doaj   +1 more source

A Fractional-Order Chaotic System with an Infinite Number of Equilibrium Points

open access: yesDiscrete Dynamics in Nature and Society, 2013
A new 4D fractional-order chaotic system, which has an infinite number of equilibrium points, is introduced. There is no-chaotic behavior for its corresponded integer-order system.
Ping Zhou, Kun Huang, Chun-de Yang
doaj   +1 more source

Synchronization of fractional chaotic systems based on a simple Lyapunov function

open access: yesAdvances in Difference Equations, 2017
In this paper the synchronization of fractional-order chaotic systems and a new property of fractional derivatives are studied. Then we propose a new fractional-order extension of Lyapunov direct method to control the fractional-order chaotic systems.
Tianzeng Li, Yu Wang, Chao Zhao
doaj   +1 more source

Self-Excited and Hidden Chaotic Attractors in Matouk’s Hyperchaotic Systems

open access: yesDiscrete Dynamics in Nature and Society, 2022
Self-excited and hidden chaotic attractors are interesting complex dynamical phenomena. Here, Matouk’s hyperchaotic systems are shown to have self-excited and hidden chaotic attractors, respectively.
A. Othman Almatroud   +4 more
doaj   +1 more source

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