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Embedded singly diagonally implicit Runge-Kutta methods (4,5) in (5,6). For the integration of stiff systems of ODEs


Citation

Ismail, Fudziah and Suleiman, Mohamed (1998) Embedded singly diagonally implicit Runge-Kutta methods (4,5) in (5,6). For the integration of stiff systems of ODEs. International Journal of Computer Mathematics, 66 (3-4). pp. 325-341. ISSN 0020-7160

Abstract

In this paper, fourth order, five-stage embedded in fifth order six-stage Singly Diagonally Implicit Runge-Kutta (SDIRK) methods are derived, and their regions of stability are determined. Numerical results of these methods are presented and compared with the results obtained when the same systems are solved using Rabeh's third order three-stage embedded in fourth order four-stage SDIRK method. Also presented are the stability regions of the methods.


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Additional Metadata

Item Type: Article
Divisions: Universiti Pertanian Malaysia
DOI Number: https://doi.org/10.1080/00207169808804644
Publisher: Overseas Publishers Association
Keywords: Singly diagonally implicit Runge-Kutta methods; Embedded Runge-Kutta method; Stiff ordinary differential equations
Depositing User: Nabilah Mustapa
Date Deposited: 02 May 2017 07:59
Last Modified: 02 May 2017 07:59
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1080/00207169808804644
URI: http://psasir.upm.edu.my/id/eprint/51176
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