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This article is cited in 7 scientific papers (total in 7 papers)
Model equations for accuracy investigation of Runge–Kutta methods
L. M. Skvortsov Bauman Moscow State Technical University
Abstract:
The simplest equations are considered that simulate the behavior of various error components of Runge–Kutta methods. The expressions for the local and global errors are obtained. The minimization of these errors allows one to construct explicit and implicit methods that have an improved accuracy when solving stiff and differential-algebraic problems.
Keywords:
Runge–Kutta methods, still problems, differential-algebraic problems, order reduction phenomen.
Received: 16.04.2009
Citation:
L. M. Skvortsov, “Model equations for accuracy investigation of Runge–Kutta methods”, Matem. Mod., 22:5 (2010), 146–160; Math. Models Comput. Simul., 2:6 (2010), 800–811
Linking options:
https://www.mathnet.ru/eng/mm2980 https://www.mathnet.ru/eng/mm/v22/i5/p146
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Abstract page: | 561 | Full-text PDF : | 247 | References: | 59 | First page: | 21 |
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