Chinese Quarterly Journal of Mathematics ›› 2000, Vol. 15 ›› Issue (3): 12-16.

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The Singularly Perturbed Boundary Value Problems for Elliptic Equation with Turning Point

  

  1. 华东冶金学院数理系 安徽马鞍山243002,安徽师范大学数学系 安徽芜湖241000 
  • Received:1999-07-02 Online:2000-09-30 Published:2024-07-03
  • About author:CHEN Song-lin(1964-),male,native of Wangjiang,Anhui,an associate professor of East China Institute of Metallurgy,engages in partial differential equation.

Abstract: 本文讨论了具有转向点的奇摄动椭圆型方程边值问题。利用多重尺度法和比较定理 ,研究了边值问题解的渐近性态 . 

Key words:  , 奇摄动, 边值问题, 椭圆型方程,  ,

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