A Discussion on the Practicability of an Analytical Method for Solving System of Linear Equations

H. Saberi Najafi¹, S.A. Edalatpanah^1, and N. Vosoughi¹

¹Department of Applied Mathematics, Lahijan Branch, Islamic Azad University, Lahijan, Iran

Cite this paper:
H. Saberi Najafi, S.A. Edalatpanah and N. Vosoughi. A Discussion on the Practicability of an Analytical Method for Solving System of Linear Equations. American Journal of Numerical Analysis. 2014; 2(3):76-78. doi: 10.12691/ajna-2-3-2

Abstract

Unfailing real world problems in engineering, economics, finance, etc. can lead to solving a system of linear equations. In this paper we give a survey a new approach to solve this problem based on homotopy perturbation method. Furthermore, we show that the solving linear equations by using a new method called modified homotopy perturbation method, presented in [M.A. Noor, K.I. Noor, S. Khan, M. Waseem, Modified homotopy perturbation method for solving system of linear equations. Journal of the Association of Arab Universities for Basic and Applied Sciences., 13(2013)35-37] is impractical.

Keywords:
linear system exact solution auxiliary matrix initial value arbitrary operator

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