Elsevier

Applied Mathematics Letters

Volume 25, Issue 10, October 2012, Pages 1579-1581
Applied Mathematics Letters

Notes on the optimal variational iteration method

https://doi.org/10.1016/j.aml.2012.01.004Get rights and content
Under an Elsevier user license
open archive

Abstract

Here, various variational iteration algorithms are compared. An auxiliary parameter can be introduced in the iteration procedure, and can be identified optimally, which results in Turkyilmazoglu’s optimal variational iteration method. Some unknown auxiliary parameters can be also included in the initial solution, and can be optimally determined, that is Herişanu and Marinca’s optimal variational iteration method.

Keywords

Variational iteration method
Auxiliary parameter
Least squares method

Cited by (0)