奇异摄动问题的移动网格算法 Keywords: Singular Perturbation Problem; Moving Mesh Method; Difference Scheme [gap=288]关键词：奇异摄动问题；移动网格法；差分格式
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The boundary layer behavior of a class of semilinear singular perturbation problem is studied.
研究了一类奇摄动半线性边值问题解的边界层性质。
By means of the asymptotic solution of singular perturbation problem we proved the uniform convergence of this scheme with respect to the small parameter.
我们利用问题的渐近解证明了差分格式关于小参数的一致收敛性。
In this paper we constructed an exponentially fitted difference scheme for singular perturbation problem of hyperbolic-parabolic partial differential equation.
本文对双曲-抛物偏微分方程奇异摄动问题构造了一个指数型拟合差分格式。
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