The Method of Weighted Difference for Singular Perturbation Problem

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Wu Chi-guang. The Method of Weighted Difference for Singular Perturbation Problem[J]. Applied Mathematics and Mechanics, 1984, 5(5): 633-638.

Citation:

Wu Chi-guang. The Method of Weighted Difference for Singular Perturbation Problem[J]. Applied Mathematics and Mechanics, 1984, 5(5): 633-638.

Citation:

Wu Chi-guang. The Method of Weighted Difference for Singular Perturbation Problem[J]. Applied Mathematics and Mechanics, 1984, 5(5): 633-638.

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.

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