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文章基本信息

  • 标题:The Group Explicit Methods for Parabolic Problems with Cylindrical and Spherical Symmetry
  • 本地全文:下载
  • 作者:Mohd Salleh Sahimi ; David J. Evans'
  • 期刊名称:Pertanika Journal of Social Sciences & Humanities
  • 印刷版ISSN:0128-7702
  • 电子版ISSN:2231-8534
  • 出版年度:1991
  • 卷号:14
  • 期号:3
  • 出版社:Universiti Putra Malaysia
  • 摘要:The group explicit (GE) strategy which has been used successfully to solve parabolic partial differential equations in regular domains involving 1 and 2 space dimensions by Evans and Abdullah (1983) is now applied to parabolic problems involving regular domains that possess both cylindrical and spherical symmetry. The results indicate that the GE methods are still applicable possessing many of their previous advantages but with a reduced stability range.
  • 关键词:GE method; cylindrical and spherical symmetry; error cancellation
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