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A Maple Package for the Painlevé Test of Nonlinear Partial Differential Equations

     

摘要

A Maple package, named PLtest, is presented to study whether or not nonlinear partial differential equations the standard WTC algorithm and the Kruskal simplification algorithm. Therefore, we not only study whether the given PDEs pass the test or not, but also obtain its truncated expansion form related to some integrability properties. Several well-known nonlinear models with physical interests illustrate the effectiveness of this package.

著录项

  • 来源
    《中国物理快报:英文版》 |2003年第7期|975-978|共4页
  • 作者

    徐桂琼; 李志斌;

  • 作者单位

    Department of Computer Science, East China Normal University, Shanghai 200062;

    Department of Information Administration, Shanghai University, Shanghai 200436;

    Department of Information Administration, Shanghai University, Shanghai 200436;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类
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