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Soft Computing
Published in: Soft Computing 1/2021

17-07-2020 | Methodologies and Application

On a new weight tri-diagonal iterative method and its applications

Authors: D. Yambangwai, W. Cholamjiak, T. Thianwan, H. Dutta

Published in: Soft Computing | Issue 1/2021

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Abstract

In this article, a new weight tri-diagonal iterative method in solving system of linear equation is proposed and its convergence is discussed. The set of methods in solving linear system generated by high-order scheme for solving one-dimensional Poisson equation and one-dimensional heat equation with periodic boundary are presented. The numerical experiments shows that the proposed method demonstrates a better performance compared with weight Jacobi, successive-over relaxation and alternating group explicit methods.
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Metadata
Title
On a new weight tri-diagonal iterative method and its applications
Authors
D. Yambangwai
W. Cholamjiak
T. Thianwan
H. Dutta
Publication date
17-07-2020
Publisher
Springer Berlin Heidelberg
Published in
Soft Computing / Issue 1/2021
Print ISSN: 1432-7643
Electronic ISSN: 1433-7479
DOI
https://doi.org/10.1007/s00500-020-05181-3

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