| 解色散方程的一类新的无条件稳定的半显格式 |
| |
| 引用本文： | 曾文平. 解色散方程的一类新的无条件稳定的半显格式[J]. 华侨大学学报(自然科学版), 1991, 0(3): 274-278. DOI: 10.11830/ISSN.1000-5013.1991.03.0274 |
| |
| 作者姓名： | 曾文平 |
| |
| 作者单位： | 华侨大学管理信息科学系 |
| |
| 摘 要： | 本文建立了解色散方程的一类新的三层的半显式差分格式 A4.格式 A4在很多方面类以于格式 A3.它们都是无条件稳定的,且都可以显式地进行计算.这两类格式也都可以看作 Du-Fort Frankel 差分格式对色散方程的推广.
|
| 关 键 词： | 半显式差分格式 无条件稳定 色散方程 |
A New Class of Unconditionally Stable and Semi-Explicit Schemes for Solving the Dispersive Equation |
| |
| Zeng Wenping. A New Class of Unconditionally Stable and Semi-Explicit Schemes for Solving the Dispersive Equation[J]. Journal of Huaqiao University(Natural Science), 1991, 0(3): 274-278. DOI: 10.11830/ISSN.1000-5013.1991.03.0274 |
| |
| Authors: | Zeng Wenping |
| |
| Affiliation: | Department of Management Information Science |
| |
| Abstract: | A new class of three-level semi-explicit difference schemes A_4 are develpoed in this paper for solving the dispersive equation.Scheme A_4 is similar to scheme A_3 in many ways.They are both unconditionally stable and expli- citly calculated.And both of them can be taken as the generalization of Du-Fort Frankel difference scheme to the dispersive equation. |
| |
| Keywords: | semi-explicit difference scheme unconditional stability dispersive equation |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《华侨大学学报(自然科学版)》浏览原始摘要信息 |
|
点击此处可从《华侨大学学报(自然科学版)》下载全文 |
