Cantor diagonal process 康托尔对角线法
N a form of argument in which a new member of a set is constructed from a list of its known members by making the nth term of the new member differ from the nth term of the nth member. The new member is thus different from every member of the list 对角线法 [maths]
Method of completing square is often used when transforming a quadratic form into a normal one, whose process is equivalent to making the relevant matrix contract diagonal.
二次型化标准形常采用配方法，而二次型化标准形等价于它的矩阵合同对角化，文中利用初等矩阵和初等变换之间的关系。
In the design process of large span cable-stayed bridge, the influences of diagonal rope sags on the construction must be taken into account.
大跨度斜拉桥在设计过程中必须考虑斜拉索垂度对结构的影响。
This paper proposes a solving process of the special triple diagonal systems. And the process is proven to be stable and easy to do with less calculation.
本文讨论了一类特殊的三对角线性方程组的解法，这种解法既是稳定的，运算量又较少。
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