A Continuous Formulation of A(α)-Stable Second Derivative Linear Multistep Methods for Stiff IVPs in ODEs

Author:

Okuonghae R. I.1,Ikhile M. N. O.1

Affiliation:

1. Department of Mathematics, University of Benin, Benin City, P.M.B 1154, Benin City, Nigeria

Abstract

This paper considers family of A(α)-stable second derivative linear multistep methods of order p = k + 3 for step number k ≥ 15 for the solution of stiff IVPs in ODEs. The methods are demonstrated to be A(α)-stable for k ≥ 13. At k = 14, the method is stable but not A(α)-stable. The instability of the new methods sets in when k > 15. Numerical examples are given to demonstrate the application of the methods.

Publisher

SAGE Publications

Cited by 5 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. A-Stable High Order Hybrid Linear Multistep Methods for Stiff Problems;Journal of Algorithms & Computational Technology;2014-12

2. L(α)-stable variable-order implicit second derivative Runge-Kutta methods;Numerical Analysis and Applications;2014-10

3. A family of highly stable second derivative block methods for stiff IVPs in ODEs;Numerical Analysis and Applications;2014-01

4. Second derivative general linear methods;Numerical Algorithms;2013-12-27

5. Some General Linear Methods for the Numerical Solution of Non-Stiff IVPs in ODEs;Journal of Algorithms & Computational Technology;2013-03

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