Trees, Stumps, and Applications

The traditional derivation of Runge–Kutta methods is based on the use of the scalar test problem y′(x)=f(x,y(x)). However, above order 4, this gives less restrictive order conditions than those obtained from a vector test problem using a tree-based theory. In this paper, stumps,...

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Bibliographic Details
Main Author: John C. Butcher
Format: Article
Language:English
Published: MDPI AG 2018-08-01
Series:Axioms
Subjects:
Online Access:http://www.mdpi.com/2075-1680/7/3/52