New explicit trigonometrically-fitted fourth-order and fifth-order Runge-Kutta-Nyström methods for periodic initial value problems

In this work, we derive two new Runge-Kutta-Nyström (RKN) methods for solving periodic second order ordinary differential equations. We constructed these methods based on the RKN method of three-stage fourth-order derived by Garcia and RKN method of four-stage fifth-order derived by Hairer. The nume...

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Bibliographic Details
Main Authors: Demba, Musa Ahmed, Senu, Norazak, Ismail, Fudziah
Format: Article
Language:English
Published: Academic Publications 2016
Online Access:http://psasir.upm.edu.my/id/eprint/51865/1/New%20explicit%20trigonometrically-fitted%20fourth-order%20and%20fifth-order%20Runge-Kutta-Nystr%C3%B6m%20methods%20for%20periodic%20initial%20value%20problems.pdf
http://psasir.upm.edu.my/id/eprint/51865/
http://www.ijpam.eu/contents/2016-109-3/6/index.html
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Institution: Universiti Putra Malaysia
Language: English