单词nonsingular
adj.: 〔数〕非奇异的
网络: 非单一；非奇異；非退化的
〔数〕非奇异的
We call a matrix the generalized cyclic matrix if it can be written the product of a nonsingular diagonal matrix and a cyclic matrix.
可表为非奇异对角矩阵和循环矩阵乘积的矩阵，我们称其为广义循环矩阵。
The result of this paper can be applied to the. nonsingular system.
所得的结果可用于正常离散随机线性系统。
Moreover, we give the bounds for the inverse of a nonsingular M-matrix and the upper bound for an arbitary complex matrix.
在推论部分给出了非奇异M矩阵之逆的谱半径的界的估计以及任意复矩阵谱半径的一个上界的估计。
In this paper, two theorems on chord at contact equation of a nonsingular conic have been proved.
证明了非退化二次曲线切点弦方程的两个定理。
The generalized inverse of partitioned matrices and the expression of generalized inverse using maximal nonsingular submatrix are discussed.
讨论了分块矩阵的广义逆，以及用矩阵的满秩子块表示广义逆。
In the meantime, the matrix"s eigenwert and nonsingular problem was analyzed under the condition of irreducibility and diagonally dominance.
另一方面，从若干角度分析了在不可约且对角占优条件下，矩阵的特征值和奇异性问题。
This paper gives a sufficient and necessary condition for judging nonsingular H-matrix.
文章主要工作是给出了判别此类矩阵的一个充要条件。
In this paper, we gave some new conditions for nonsingular H-matrices.
本文给出了非奇异H-矩阵若干个新的判据。
It is difficult to determine a nonsingular H-matrix in practice. The problem is investigated in some paper.
非奇异H-矩阵的判定在实际中非常困难，许多文章讨论了这类问题。
Aim To find a new practice sufficient condition for nonsingular H-matrix.
目的寻求判别非奇异H阵的一个新的实用充分条件。