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Applied Mathematics and Mechanics (English Edition) ›› 2005, Vol. 26 ›› Issue (1): 58-62 .

• 论文 • 上一篇    下一篇

SHIFT OF SHOCK POSITION FOR A CLASS OF NONLINEAR SINGULARLY PERTURBED PROBLEMS

莫嘉琪, 王辉   

    1. Department of Mathematics, Anhui Normal University, Wuhu, Anhui 241000, P.R.China;
    2. Chinese Academy of Meteorological Sciences, Beijing 100081, P.R.China
  • 收稿日期:2003-05-06 修回日期:2004-08-07 出版日期:2005-01-18 发布日期:2005-01-18
  • 通讯作者: 莫嘉琪

SHIFT OF SHOCK POSITION FOR A CLASS OF NONLINEAR SINGULARLY PERTURBED PROBLEMS

MO Jia-qi, WANG Hui   

    1. Department of Mathematics, Anhui Normal University, Wuhu, Anhui 241000, P.R.China;
    2. Chinese Academy of Meteorological Sciences, Beijing 100081, P.R.China
  • Received:2003-05-06 Revised:2004-08-07 Online:2005-01-18 Published:2005-01-18
  • Contact: MO Jia-qi

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摘要： The shift of shock position for a class of nonlinear singularly perturbed problems is considered using a special and simple method. The location of the shock wave will be larger moved, even from interior layer to the boundary layer when the boundary conditions change smaller.

关键词: nonlinear equation, shock wave, interior layer, boundary layer

Abstract: The shift of shock position for a class of nonlinear singularly perturbed problems is considered using a special and simple method. The location of the shock wave will be larger moved, even from interior layer to the boundary layer when the boundary conditions change smaller.

Key words: nonlinear equation, shock wave, interior layer, boundary layer

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