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Volume 22, Issue 2
Stability Analysis and Application of the Exponential Time Differencing Schemes

Qiang Du & Wenxiang Zhu

J. Comp. Math., 22 (2004), pp. 200-209.

Published online: 2004-04

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  • Abstract

Exponential time differencing schemes are time integration methods that can be efficiently combined with spatial spectral approximations to provide very high resolution to the smooth solutions of some linear and nonlinear partial differential equations. We study in this paper the stability properties of some exponential time differencing schemes. We also present their application to the numerical solution of the scalar Allen-Cahn equation in two and three dimensional spaces.  

  • Keywords

Time integration schemes, Exponential time differencing, Fourier spectral methods, Stability, Fourier analysis, Energy estimates, Maximum principle, Allen-Cahn equations, Phase transitions.

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COPYRIGHT: © Global Science Press

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@Article{JCM-22-200, author = {Du , Qiang and Zhu , Wenxiang}, title = {Stability Analysis and Application of the Exponential Time Differencing Schemes}, journal = {Journal of Computational Mathematics}, year = {2004}, volume = {22}, number = {2}, pages = {200--209}, abstract = {

Exponential time differencing schemes are time integration methods that can be efficiently combined with spatial spectral approximations to provide very high resolution to the smooth solutions of some linear and nonlinear partial differential equations. We study in this paper the stability properties of some exponential time differencing schemes. We also present their application to the numerical solution of the scalar Allen-Cahn equation in two and three dimensional spaces.  

}, issn = {1991-7139}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/jcm/10323.html} }
TY - JOUR T1 - Stability Analysis and Application of the Exponential Time Differencing Schemes AU - Du , Qiang AU - Zhu , Wenxiang JO - Journal of Computational Mathematics VL - 2 SP - 200 EP - 209 PY - 2004 DA - 2004/04 SN - 22 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/jcm/10323.html KW - Time integration schemes, Exponential time differencing, Fourier spectral methods, Stability, Fourier analysis, Energy estimates, Maximum principle, Allen-Cahn equations, Phase transitions. AB -

Exponential time differencing schemes are time integration methods that can be efficiently combined with spatial spectral approximations to provide very high resolution to the smooth solutions of some linear and nonlinear partial differential equations. We study in this paper the stability properties of some exponential time differencing schemes. We also present their application to the numerical solution of the scalar Allen-Cahn equation in two and three dimensional spaces.  

Du , Qiang and Zhu , Wenxiang. (2004). Stability Analysis and Application of the Exponential Time Differencing Schemes. Journal of Computational Mathematics. 22 (2). 200-209. doi:
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