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投稿时间:1996-07-11
投稿时间:1996-07-11
中文摘要: 本文给出一种线性变换,将隐式差分方程的系数矩阵转换成特定的分块矩阵,推导出了完整的回代计算公式,可以更灵活地构造计算方法,并为子结构法提供了理论证明。
Abstract:This paper shows a kind of linear transformation. It changes a coefficient matrix of implicit difference equation into a specific block matrix, and gives complete computation formulas of back substitution. With the help of the method, more flexible computation methods may be constructed. It provides a theoretical proof for the substructure method.
文章编号:19960403 中图分类号: 文献标志码:
基金项目:
Author Name | Affiliation |
Shi Feng-xian | Department of Basic Sciences |
引用文本:
石凤仙.隐式差分方程的一种分块矩阵解法[J].上海电力大学学报,1996,12(4):16-21.
Shi Feng-xian.A Block Matrix Computation Method of Implicit Difference Equation[J].Journal of Shanghai University of Electric Power,1996,12(4):16-21.
石凤仙.隐式差分方程的一种分块矩阵解法[J].上海电力大学学报,1996,12(4):16-21.
Shi Feng-xian.A Block Matrix Computation Method of Implicit Difference Equation[J].Journal of Shanghai University of Electric Power,1996,12(4):16-21.