method of undetermined coefficients meaning in English

待定系数法
未定系数法

Descartes's solution of a depressed quarto equation employs the method of undetermined coefficients .
笛卡儿的分解四次方程的解法采用待定系数。
Application of method of undetermined coefficient in proof of existence of differential coefficient median
待定系数法在证明微分中值存在性问题中的应用
The method of undetermined coefficients is the general method of solving a linear differential equation with constant coefficients of the second order
摘要二阶常系数线性微分方程可用常规方法待定系数法求解。
In this paper , the unified structure method on some symmetrical type multinomial partition base is given ; the unified partition program of multinomial is established by using the method of undetermined coefficients
摘要给出了不同对称类型多项式分拆基的统一构造方法，以逐步待定系数法为基础，编制了多项式统一分拆程序。