[数]对角占优；[数]对角优势的

diagonal line───[数]对角线

National Covenant───国民盟约

apical dominance───[植]顶端优势；顶端显性

diagonalisation───对角化

diagonalisations───对角化

diagonalising───对角化

diagonalization───n.[数]对角化；对角线化

diagonalizations───n.[数]对角化；对角线化

diagonalizing───v.斜向移动；循对角线方向移动；与……斜向地成一行；使……对角线化

Generalized strictly diagonally dominant matrices and nonsingular M - matrices are two kinds of important matrices.───广义严格对角占优矩阵与非奇M矩阵是非常重要的两类矩阵.

concept of local double diagonally matrix is introduced in this paper, and three sufficient conditions of the generalized sub-diagonally dominant matrices are obtained.───提出局部次对角占优矩阵的概念，得到了广义次对角占优矩阵的二个充分条件。

This paper discusses the iterative convergence of quasi diagonally dominant matrix with chain of non - zero elements.───讨论了拟具非零元素链对角占优矩阵的迭代收敛性.

The coefficient matrix of the linear equations is diagonally dominant when the difference schemes designed reasonably.───通过合理设计差分格,使得到的线性方程组系数矩阵严格对角占优,可使求解无条件稳定.

Generalized strictly diagonally dominant matrix play an important role in matrix theory and real applications.───广义严格对角占优矩阵在矩阵理论和实际应用中具有重要的作用和意义.

the inverse elements of strictly diagonally dominant tridiagonal matrix is established; in this estimation, the nonnegative condition of matrix elements is moved.───严格对角占优和三对角矩阵的某些特性，推导出严格对角占优三对角矩阵逆元素的统一估计式。

This article introduces the concept of local diagonally dominant matrics, studies the properties and eigenvalues of the matrics and offers its application in stability theory.───引进了弱局部对角占优阵的概念，研究这类矩阵的性质及其特征值问题，并给出了在稳定性理论中的应用。

Several diagonal dominant properties and ∞ - norm inequalities for Kronecker product of diagonally dominant matrices are given.───给出了对角占优矩阵直积的一些对角占优性质以及∞-范数估计式.

A new digital watermarking algorithm based on diagonally dominant matrix is proposed.───提出了一种基于对角占优矩阵的数字水印算法.

One determination conditions for nonsingular matrix is given by using some properties of block diagonally dominant matrix.

A necessary condition and a sufficient condition a matrix a generalized diagonally dominant matrix are given.

It takes full advantage of both the diagonally dominant property of the nodal admittance matrix and the symmetric property of sparseness structure.

The coefficient matrix of the linear equations is diagonally dominant when the difference schemes designed reasonably.

Several diagonal dominant properties and ∞ - norm inequalities for Kronecker product of diagonally dominant matrices are given.