A new application of variational iteration method for the chaotic R�ssler system

• Main Authors: Goh S.M., Noorani M.S.M., Hashim I.
• Other Authors: 25521891600
• Format: Article
• Published: Elsevier Ltd 2023
• Subjects: Runge Kutta methods; Fourth-order runge-kutta; New applications; Numerical comparison; Quadratic nonlinearities; Three dimensional systems; Variational iteration method; Iterative methods

This paper emphasizes the strength of variational iteration method (VIM) in numerically solving the chaotic R�ssler system. The R�ssler system is a three-dimensional system of ODEs with quadratic nonlinearities. An adaptation of the VIM was implemented and is called the multistage VIM (MVIM). Numeri...