Haar wavelet approach to linear stiff systems

A simple and effective algorithm based on Haar wavelet is proposed to the solution of linear stiff problems in this paper. And it can integrate the stiff equation with very accurate results for any length of time. The simulation result shows that the single-term Haar wavelet method (STHW) is better than the classical Runge–Kutta fourth-order method (CRK), while the terms of the both expansions are the same.

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Year of publication:	2004
Authors:	Hsiao, C.H.
Published in:	Mathematics and Computers in Simulation (MATCOM). - Elsevier, ISSN 0378-4754. - Vol. 64.2004, 5, p. 561-567
Publisher:	Elsevier
Subject:	Haar wavelet \| Linear \| Stiff systems

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://ebvufind01.dmz1.zbw.eu/10010870329