Applied Mathematics and Mechanics (English Edition) ›› 1984, Vol. 5 ›› Issue (1): 1011-1018.

• 论文 • 上一篇    下一篇

THE FINITE ELEMENT METHOD OF SINGULAR PERTURBATION PROBLEM

吴启光   

  1. Nanking University
  • 收稿日期:1983-03-07 出版日期:1984-01-18 发布日期:1984-01-18

THE FINITE ELEMENT METHOD OF SINGULAR PERTURBATION PROBLEM

Wu Chi-kuang   

  1. Nanking University
  • Received:1983-03-07 Online:1984-01-18 Published:1984-01-18

摘要: In this paper we construct new finite element subspace using polynomials of different degrees and the new finite element scheme is established. The convergence of the scheme and the stability of the reduced difference equation are proved.

关键词: positive solution, boundary value problem, existence

Abstract: In this paper we construct new finite element subspace using polynomials of different degrees and the new finite element scheme is established. The convergence of the scheme and the stability of the reduced difference equation are proved.

Key words: positive solution, boundary value problem, existence

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