A 4-Point Block Method for Solving Higher Order Ordinary Differential Equations Directly. (28th July 2016)

• Record Type: Journal Article
• Authors: Waeleh, Nazreen; Abdul Majid, Zanariah
• Other Names: Sidhu Harvinder S. Academic Editor.
• Is Part Of: International journal of mathematics and mathematical sciences. Volume 2016(2016)
• Publication Date: 2016-07-28
• Subjects: Mathematics -- Periodicals; 510.5
• DOI: 10.1155/2016/9823147
• Languages: English
• ISSNs: 0161-1712

Abstract

Abstract : An alternative block method for solving fifth-order initial value problems (IVPs) is proposed with an adaptive strategy of implementing variable step size. The derived method is designed to compute four solutions simultaneously without reducing the problem to a system of first-order IVPs. To validate the proposed method, the consistency and zero stability are also discussed. The improved performance of the developed method is demonstrated by comparing it with the existing methods and the results showed that the 4-point block method is suitable for solving fifth-order IVPs.