On efficient frequency-dependent parameters of explicit two-derivative improved Runge-Kutta-Nystrom method with application to two-body problem

• Main Authors: Lee, K. C., Alias, M. A., Senu, N., Ahmadian, A.
• Format: Article
• Published: Elsevier 2023
• Online Access: http://psasir.upm.edu.my/id/eprint/109160/; https://www.sciencedirect.com/science/article/pii/S1110016823003009

Efficient trigonometrically-fitted explicit two-derivative improved Runge–Kutta Nystrom methods with three stage fifth-order, denoted as TFTDIRKN5 method is derived for € direct solving special type of second-order ordinary differential equation in the form y0 ðÞ¼ t f tð Þ ; y tð Þ with oscillato...