polynomial matrix equation

基本解释

Partial Ordering of Generalized Inverse and the Solution of the Equation of Matrix Polynomial Function;
特征值方法是求解多项式方程组的基本方法之一。
At the same time, some basic formulas of RS(255,247)code are also concluded, such as generated polynomial, syndromes matrix, key equation and so on.
并针对该系统所用的RS（255，247）码推导出了一些基本公式，包括生成多项式，伴随式矩阵，关键方程等。
By companion matrix of polynomial gave one necessary and sufficient conditions of two polynomial having common roots, according to the above gives one method to solute dual higher order equation.
利用多项式的伴侣阵给出两多项式有公共根的一个充要条件，并据此给出解二元高次方程的一种方法。