Quarter-sweep arithmetic mean iterative algorithm to solve fourth-order parabolic equations

Jumat Sulaiman and M. K. Hasan and M. Othman and Z. Yaacob (2009) Quarter-sweep arithmetic mean iterative algorithm to solve fourth-order parabolic equations. In: International Conference on Electrical Engineering and Informatics, 5-7 August 2009, Bangi, Selangor.

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Abstract

The main purpose of this paper is to investigate the effectiveness of the Quarter-Sweep Arithmetic Mean (QSAM) iterative method by using the implicit finite difference approximation in order to solve fourth-order parabolic equations. The basic idea and the formulation of this method are also presented. In fact, implementations of Full-Sweep, Half-Sweep, and Quarter-Sweep Arithmetic Mean methods, namely FSAM, HSAM and QSAM respectively are also shown. Finally, through numerical results obtained, it has shown that the QSAM iterative method is superior as compared with the FSAM and HSAM methods.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Uncontrolled Keywords: Quarter-sweep iteration, Weighted mean scheme, Implicit scheme, Fourth-order parabolic equation
Subjects: Q Science > QA Mathematics > QA1-939 Mathematics > QA150-272.5 Algebra
Divisions: SCHOOL > School of Science and Technology
Depositing User: ADMIN ADMIN
Date Deposited: 19 Aug 2011 08:30
Last Modified: 30 Dec 2014 14:35
URI: http://eprints.ums.edu.my/id/eprint/1401

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