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| 求解扩散-对流方程的一类较简单的格式 | |
| 引用本文： | 何荣禄,张大凯. 求解扩散-对流方程的一类较简单的格式[J]. 西南交通大学学报, 1989, 0(1) |
| 作者姓名： | 何荣禄 张大凯 |
| 摘 要： | 本文在[1][2]的基础上提出了另一类较文[1]更简便的求解扩散-对流方程的差分格式,并讨论了这类格式的相容性、稳定性、单调性、极值性和收敛性等问题。 |
| 关 键 词： | 扩散-对流方程 简便差分格式 稳定性 收敛性 |
A Difference Scheme for Solving Diffusion-Convection Equations |
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| He Ronglu,Zhang Dakai. A Difference Scheme for Solving Diffusion-Convection Equations[J]. Journal of Southwest Jiaotong University, 1989, 0(1) | |
| Authors: | He Ronglu Zhang Dakai |
| Affiliation: | He Ronglu;Zhang Dakai |
| Abstract: | A difference scheme for solving diffusion-convection equations is given. This scheme owes its origin from [1] and [2], however, it is simpler than that given in [1]. The consistency, the stability, the monotonicity, the extremality and the convergence of the difference solutions given by this scheme are also studied. |
| Keywords: | diffusion-convection simple algorithm stability corergence. |
| 本文献已被 CNKI 等数据库收录！ | |