期刊名称：American Journal of Computational Mathematics
印刷版ISSN：2161-1203
电子版ISSN：2161-1211
出版年度：2019
卷号：9
期号：4
页码：251-260
DOI：10.4236/ajcm.2019.94019
出版社：Scientific Research Publishing
摘要：The extrapolation technique has been proved to be very powerful in improving the performance of the approximate methods by large time whether engineering or scientific problems that are handled on computers. In this paper, we investigate the efficiency of extrapolation of explicit general linear methods with Inherent Runge-Kutta stability in solving the non-stiff problems. The numerical experiments are shown for Van der Pol and Brusselator test problems to determine the efficiency of the explicit general linear methods with extrapolation technique. The numerical results showed that method with extrapolation is efficient than method without extrapolation..
关键词：Extrapolation Technique;General Linear Methods;Inherent Runge;Kutta Stability;Explicit Methods
