| 混合有限元方程的叠代解法 |
| |
| 引用本文： | 王金铭,张德统. 混合有限元方程的叠代解法[J]. 吉林大学学报(理学版), 1991, 0(4) |
| |
| 作者姓名： | 王金铭 张德统 |
| |
| 作者单位： | 沈阳工业大学 沈阳(王金铭)，吉林大学计算中心 长春(张德统) |
| |
| 摘 要： | 本文提出一种解形如(1.1)的线性方程的叠代解法,研究了它的收敛条件、收敛速度及最佳叠代参数的选择问题,特别对混合有限元方程导出的形如(1.1)的方程估计了它的收敛阶。
|
| 关 键 词： | 叠代法 收敛速度 最佳叠代参数 混合有限元方程 |
Iterative Method for Solving Mixed Finite Element Equations |
| |
| Wang Jinming. Iterative Method for Solving Mixed Finite Element Equations[J]. Journal of Jilin University: Sci Ed, 1991, 0(4) |
| |
| Authors: | Wang Jinming |
| |
| Abstract: | The present paper reports an iterative method for solving the linear systems such as (I.1). Its convergence conditions and rate as well as the choice of the optimal iterative parameters are studied. The convergence order of the method, specially, for the systems such as (1.1) arising from mixed finite element equations, is estimated. |
| |
| Keywords: | iterative method convergence rate optimal iterative parameters mixed finite element equations |
| 本文献已被 CNKI 等数据库收录！ |
