CD Skripsi
Pengembangan Aturan Simpson 1/3 Untuk Mengaproksimasi Integral Riemann-Stieltjes
This final project discusses the modification of the Simpson’s 1/3 rule for approximating the Riemann-Stieltjes integral. The modification involves de- termining the coefficients of a monomial function of a certain degree, resulting in a second-order accuracy. The error is derived from the difference between the exact solution and the approximate solution. Numerical tests on several nonlinear functions show that this modified Simpson’s rule produces smaller errors compared to other methods. Therefore, the modified Simpson’s rule offers an effective alternative for approximating Riemann-Stieltjes integrals.
Keywords: Simpson’s rule, Riemann-Stieltjes integral, Error term
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