In this paper , we consider a nonconservative convection - diffusion boundary value problem.

考虑一类非守恒形式的对流扩散边值问题.

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Then it chooses finite - element method to solve convection - diffusion equations . It applied to this model.

阐述了应用有限元方法的求解过程,进而将有限元方法引入到本模型的求解中去.

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For convection - diffusion problems, the error estimates are similar to those for the FEM.

对一维对流扩散问题, 我们可得到类似于FEM的收敛估计.

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In this paper, A modified Dennis scheme for the steady - state convection - diffusion equation is proposed.

本文提出了求解定态对流扩散方程的修正Dennis格式.

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