Open Access. Powered by Scholars. Published by Universities.®

Science and Mathematics Education Commons

Open Access. Powered by Scholars. Published by Universities.®

2009

HPM and Analysis of the method

Articles 1 - 2 of 2

Full-Text Articles in Science and Mathematics Education

An Optimal Choice Of Initial Solutions In The Homotopy Perturbation Method, Habibolla Latifizadeh Nov 2009

An Optimal Choice Of Initial Solutions In The Homotopy Perturbation Method, Habibolla Latifizadeh

H. L. Zadeh

This paper proposes a reliable modification of the homotopy perturbation method which can serve as a promising tool for solving a large class of differential equations. In this approach only the highest order derivative is considered in the solution procedure, and the initial solution which can be obtained by the standard procedure is decomposed to optimally match the solution procedure. Some examples are given, showing that only one or few iterations lead to exact solutions using the new technology, while the standard HPM algorithm yields infinite series converging to the exact solutions.


New Approach To Mixture Of The Adomian Decomposition And Homotopy Perturbation Method For Approximate And Analytical Solution Of Integral Equations And Fractional Differential Equations, Habibolla Latifizadeh Apr 2009

New Approach To Mixture Of The Adomian Decomposition And Homotopy Perturbation Method For Approximate And Analytical Solution Of Integral Equations And Fractional Differential Equations, Habibolla Latifizadeh

H. L. Zadeh

No abstract provided.