KELUARGA BARU METODE ITERASI OPTIMAL ORDE EMPAT UNTUK MENYELESAIKAN PERSAMAAN NONLINEAR
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Date
2023-11
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Elfitra
Abstract
This article project discusses a new family of optimal fourth-order iterative method
to solve a nonlinear equation. Analytically using the Taylor expansion and geometric
series that the iterative method has a convergence order of four and efficiency index
is 1.587. Comparisons of computational tests shows that a new family of optimal
fourth-order iterative methods can be used as an alternative in solving nonlinear
equations.
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Keywords
Iterative methods, nonlinear equation, order of convergence, optimal method, fourth-order method
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