1) W-weighted Drazin inverse
W-Drazin逆
2) weighted W Drazin inverse
加W权Drazin逆
1.
In the paper,some properties of matrix,and weighted W Drazin inverses along with their applications in matrix partial ordering theory are proposed.
给出了矩阵加W权Drazin逆的一些性质及其在矩阵偏序理论中的应用。
3) W-weighted Drazin inverse
W-加权Drazin逆
1.
The sensitivity of the W-weighted Drazin inverse solution of the restricted matrix equation;
约束矩阵方程W-加权Drazin逆解的敏感性(英文)
2.
Then the following propositions are equivalent:(1) a has a w-weighted Drazin inverse a_(d,w) in ?;(2)λ_1:X→L_1 is cokernel of(aw)~i,k_1λ_1 and(aw)~(i+1)+λ_1(k_1λ_1)~(-1)k_1 are invertible;(3)λ_2:Y→L_2 is cokernel of (wa)~j,k_2λ_2 and(wa)~(j+1)+λ_2(k_2λ_2)~(-1)k_2 are invertible.
那么下列命题等价:(1)a在￡中有w-加权Drazin逆a_(d,w);(2)λ_1:X→L_1是(aw)~i的上核,k_1λ_1和(aw)~(i+1)+λ_1(k_1λ_1)~(-1)k_1是可逆的; (3)λ_2:Y→L_2是(wa)~j的上核,k_2λ_2和(wa)~(j+1)+λ_2(k_2λ_2)~(-1)k_2是可逆的。
4) weighted Drazin inverse
带W权的Drazin逆
1.
The Moore-Penrose inverse and the weighted Drazin inverse of block k-circulant matrices
块k-循环矩阵的Moore-Penrose逆和带W权的Drazin逆
5) Drazin inverse
Drazin逆
1.
Notes on the product of weighted Drazin inverse;
加权Drazin逆乘积的注记
2.
The Drazin inverse and the D order;
矩阵的Drazin逆及D序
3.
Applications of the Drazin inverse to homogeneous linear systems of differential equations with singular coefficients;
Drazin逆在带奇异系数的齐次线性微分系统中的应用(英文)
6) Drazin inverse of matrix
矩阵Drazin逆
1.
Drazin inverse of matrix A can be expressed by polynomial of A.
为降低多项式的次数,利用Jordan标准形理论分析了矩阵Drazin逆的结构,再由矩阵最小多项式的系数,给出了一个最低次多项式d(A)的算法,使d(A)为的Drazin的逆。
补充资料：提婆五逆与三逆
【提婆五逆与三逆】
（故事）(参见：五逆)
（故事）(参见：五逆)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条