多项式方程 meaning in Chinese
polynomial equation
Examples
- Based on the critical point algorithm and zero - match algorithm , an improved algorithm for finding sample points of algebraic decomposition was proposed
基于非线性多项式方程的零点配对算法以及临界点算法，给出了一种求平面代数剖分样本点的改进算法。 - A formal definition of proposition formulae was provided by context - free grammar , and the conversion from proposition formulae to polynomials was solved automatically
摘要该文将命题逻辑的定理证明转换为多项式方程的求解问题，从而提出了一种基于非子句的代数化方法。 - Firstly , a 52 degree univariate polynomial equation is deduced by using resultant elimination method . 6 extraneous roots are found during the process to obtain the other 3 variables by using euclidean algorithm
首先使用结式对4个多项式方程直接消元，得到1个一元52次的多项式方程，再用辗转相除法求其他3个变量，在此过程中发现了6个增根。 - For the delay - independent stability , necessary and sufficient algebraic criteria have been obtained in terms of characteristic functions . the key of the criteria is to verify that a polynomial has no nonzero real roots
对时滞无关稳定性，以特征函数为工具，获得了充要代数准则，其核心是判定多项式方程无实根，这一问题由广义sturm理论解决。 - To solve the polynomial equation ? ( z ) = 0 , this paper proposes a simultaneous iteration and investigates its convergence and initial condition . it proves that the convergence has order 3 under the initial condition
摘要采用文[ 1 - 3 ]中提到的加速方法，对经典的牛顿迭代法进行加速，得到了一个新的求多项式方程根的迭代法，主要对其收敛性进行了分析，得到了在较好的初始条件下该法是3阶收敛的。