New simulation of interpolation points using polynomials system to apply numerical approximation

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Muthanna Journal of Pure Sciences – MJPS


VOL.(3), NO.(1), 2016

Mustafa Abbas Fadhel
Department of Sciences, College of Basic Education, University of Al-Muthanna, Samawa, Iraq



In this paper, we have taken some interpolation points and found a polynomial passing through it by simple way. Using a slave of a system of equations composed of interpolation points, such that the y-axis of this point will be as solution of equations, and x-axis will be equations that find it by composition interpolation points with constant points to make a system of polynomials, by solving this system we get a result of the constant points that will be shaped interpolation polynomial.

Keywords: Interpolation, slave of a system, numerical approximation.

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