PEMBUKTIAN RUMUS BENTUK TUTUP BEDA MUNDUR BERDASARKAN DERET TAYLOR

Authors

  • Widia Astuti

DOI:

https://doi.org/10.25077/jmu.6.1.168-176.2017

Abstract

Abstrak. Pada makalah ini dibahas pembuktian matematis dari rumus bentuk tutup beda mundur berdasarkan deret Taylor untuk menghampiri turunan pertama dari fungsi f(x) di x = x. Pembuktian rumus bentuk tutup tersebut menggunakan sifat-sifat determinanmatriks Vandermonde dan beberapa manipulasi aljabar.

Kata Kunci: Rumus beda mundur, deret Taylor, matriks Vandermonde

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Published

01-02-2017

Issue

Vol. 6 No. 1 (2017)

Section

Articles

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