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Applied Mathematics and Mechanics (English Edition) ›› 1984, Vol. 5 ›› Issue (5): 1603-1607.

• Articles • 上一篇    下一篇

THE METHOD OF WEIGHTED DIFFERENCE FOR SINGULAR PERTURBATION PROBLEM

吴启光   

  1. Nanjing University, Nanjing
  • 收稿日期:1983-12-29 出版日期:1984-09-18 发布日期:1984-09-18

THE METHOD OF WEIGHTED DIFFERENCE FOR SINGULAR PERTURBATION PROBLEM

Wu Chi-kuang   

  1. Nanjing University, Nanjing
  • Received:1983-12-29 Online:1984-09-18 Published:1984-09-18

摘要： In this paper,we introduce a new difference approximation to the first order derivative u'and give a class of uniformly convergent difference schemes.

关键词: piezoelectric strip, semi-infinite collinear crack, complex variable function method, field intensity factor, mechanical strain energy release rate

Abstract: In this paper,we introduce a new difference approximation to the first order derivative u'and give a class of uniformly convergent difference schemes.

Key words: piezoelectric strip, semi-infinite collinear crack, complex variable function method, field intensity factor, mechanical strain energy release rate

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