摘要
本文运用矩阵分解方法,探讨一种不解力法线性代数方程。
This paper uses the methods of matrix solutions to probe into a linear algebre equation without any explanation but only by integral to seek the internal force.
出处
《陕西理工学院学报(自然科学版)》
1996年第4期76-79,共4页
Journal of Shananxi University of Technology:Natural Science Edition
关键词
超静定
基本体系
正交力系
Staticlly indeterminate
Elementary system
Rectangular force system