Turunan Ke-N/2 Fungsi Trigonometri Dengan Menggunakan Fungsi Gamma

This study presents the n/2th derivative of sine function f (x) = sin px and cosine function f (x) = cos px where p is a positive integer and x is a variable. The n/2th derivative is a fractional derivative of an arbitary order. The fractional derivative can be obtained by using Riemann-Lioville integral fractional definition that is closely related to gamma functi…