Investigating a new conservative 4-dimensional chaotic system

Mati ur Rahman, M. A. El-Shorbagy, Hussam Alrabaiah, Dumitru Baleanu, Manuel De la Sen

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

This study analyzed a modified conservative 4D chaotic system is investigated using both integer and non-integer order derivatives. Several dynamical aspects of the said model are explored, such as stable equilibrium points, Lyapunov spectra (LS), attractor projection, Poincare, bifurcations and phase portrait. The system is also analyzed using a singular fractional operator, and the theory of the existence of solutions is established through functional analysis. To obtain numerical results of the fractional order system, a numerical method based on Newton polynomial is applied. The study reveals the presence of hidden and fixed point chaotic attractors for certain fractional order values.

Original languageEnglish
Article number106969
JournalResults in Physics
Volume53
DOIs
StatePublished - Oct 2023

Keywords

  • Bifurcation
  • Chaos
  • Fractional operator
  • Lyapunov spectra

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