1) elementary canonical form of a matrix
初等标准形
1.
It points out that the theory on the elementary canonical form of a matrix is a theory basis to settle the problem of the system of linear equations AX=β.
指出矩阵的初等标准形理论是线性方程组问题的理论基
2) equivalent normalized form
等价标准形
1.
Using the equivalent normalized form of a block matrix, this paper studies matrix equation A_(m×n)X_(n×n)B_(n×l)=C_(m×l), and obtains the necessary and sufficient conditions for the existence of its solution and the expression of this matrix equation.
利用分块矩阵的等价标准形讨论了矩阵方程Am×nXn×nBn×l=Cm×l有解的充分必要条件,给出了一般解的表达式。
3) normal form of idempotent matrices
幂等阵的标准形
4) primary distortion
初等变形
1.
But I only ask the limit from the sequence limit in view of the sequence limit primary distortion,to change into the known limit,two with the primary transformation clamp the theorem,the conclusion principle,the definite integral law,the monotonous principle,series expansion,rip the sincere this formula and so on several kinds to ask the law to narrate sequence limit several kinds to ask the law.
本文针对数列极限的初等变形求极限、利用变量替换、两边夹定理、归结原则、定积分法、单调原理、级数展开式、斯笃兹公式等来讲述数列极限的几种求法。
5) elementary figurate
初等图形
1.
In this paper, we propose and solve the problem for embedding elementary figurates in spherical space: The metry between elements e1 and ej in(e1 ,e2,.
本文提出并解决了初等图形在球面型空间实现的问题: 预给两两之间度量的几何元素在球面型空间实现的充分必要条件是什么
6) elementary complex
初等复形
补充资料：德国国家标准(见德国标准化学会、德国标准体系)
德国国家标准(见德国标准化学会、德国标准体系)
National Standards of Germany: see Deutsches Institut für Normung, DIN;standards system of Germany
Oeguo Guol心日icozhun德国国家标准(Natio.吐S加Ln山切曲of Gen”旧ny)见德国标准化学会;德国标准体系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条