Computation of normal forms
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摘要
In this paper a method of computing a normal form for a system of ordinary differential equations is given. A program using the symbolic manipulator MACSYMA is used on several examples.
论文关键词：Differential equations,normal forms,symbolic,MACSYMA,Klein-Gordon
论文评审过程：Received 22 October 1987, Revised 9 August 1988, Available online 26 March 2002.
论文官网地址：https://doi.org/10.1016/0377-0427(90)90353-2
