常微分方程一阶初值问题的混合块算法

G. Ajileye, Amoo Sa, Ogwumu Od
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引用次数: 8

摘要

本文研究了求解常微分方程一般一阶初值问题的混合块法的推导。采用幂级数近似的配插法生成连续公式。分析了该方法的性质和特点,并通过数值算例说明了该方法的准确性和有效性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Hybrid Block Method Algorithms for Solution of First Order Initial Value Problems in Ordinary Differential Equations
In this paper, we consider the derivation of hybrid block method for the solution of general first order Initial Value Problem (IVP) in Ordinary Differential Equation. We adopted the method of Collocation and Interpolation of power series approximation to generate the continuous formula. The properties and feature of the method are analyzed and some numerical examples are also presented to illustrate the accuracy and effectiveness of the method.
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