characteristic polynomial

常見例句

And as the company advertises, if you need to compute the characteristic polynomial of a 400 x 400 matrix over Q, you need Fermat.
據(jù)該公司的廣告宣稱，如果您需要計算 Q 上的 400 x 400 矩陣的特征多項式，那么您就需要 Fermat。
In the programming for finding the eigenvalues of the companion matrix of the characteristic polynomial equation, a new balancing transformation technique is developed.
求解頻率方程時采用求特征多項式伴隨矩陣全部特征值的方法。
The formulae for the number of loops, edges, triangles, pairs of two-way nodes and pairs of one-way nodes are deduced by the coefficients of a characteristic polynomial, so on.
推導(dǎo)出由特征多項式的系數(shù)表示的線圖（無重邊圖）中圈的個數(shù)，雙向結(jié)點對個數(shù)，單向結(jié)點對個數(shù)及簡單圖中有向三角形個數(shù)的計算公式，等等。