MODIFIKASI METODE MULTISTEP ORDE EMPAT UNTUK MENYELESAIKAN PERSOALAN NILAI AWAL

Abstract

This article discusses the modi cation of the fourth order multistep Adam-Bashforth and Adam-Moulton method by changing the integral boundaries of [xn; xn+1] to [xn−2; xn+1] to solve initial value problems. In generally, the comparison results show that the numerical solution obtained with the modi cation of the fourth order multistep Adam-Bashforth and Adam-Moulton method has an accuracy comparable to the fourth order multistep Adam-Bashforth and Adam-Moulton method.