其中包括计算矩阵的特征值问题，误差问题等。
Including the calculation of matrix eigenvalue problem, error and so on.
本文指出，在矩阵迭代法的迭代过程中，特征值近似值序列是单调收敛的，并给出计算实例。
This paper indicated that the sequence of approximate value of eigenvalue is monotone convergent in the iteration process of matrix iteration method. And also gave examples.
本文重点给出了两种矩阵最大特征值的近似计算方法。
Presented in this paper are two kinds of approximate computation methods of the matrix maximum eigenvalue.
导出了计算系统最小衰减率的公式，该公式将系统矩阵的特征值与最小衰减率直接联系起来；
The minimum decay coefficient of PM concentrations is computed by a formula, which is found in direct link to the minimum decay rate with the eigenvalues of the state matrix.
结合多项式方法和QR方法各自的特点，提出了一种计算矩阵重特征值的方法。
There are two kinds of method to calculate the eigenvalues of a matrix: characteristic polynomial method and QR method.
提出了一种基于测试信号法的TCSC功率振荡阻尼(POD)控制器的设计方法，避免了计算量庞大的状态矩阵特征值计算。
A new test signal method based approach to design power oscillation damping (POD) controller for TCSC is proposed, by which the bulky eigenvalue calculation of state matrix can be avoided.
研究了计算大型稀疏对称矩阵的若干个最大或最小特征值的问题。
The problem of computing a few of the largest (or smallest) eigenvalues of a large sparse symmetric matrix is investigated.
基于线性代数与矩阵理论，给出利用LDLT分解计算实对称矩阵特征值的递归算法。
A recursive algorithm for calculating the eigenvalues of a real symmetric matrix based on LDLT decomposition is given.
构造了一个初等自反矩阵并给出了它在特征值计算中的一个应用。
An elementary reflexive matrix is proposed and its applications to matrix eigenvalue problem are presented.
介绍了对称矩阵的两特征值问题，并给出了计算公式。
Introduces the two-eigenvalue problem of a symmetric matrix and gives a formula to compute the matrix.
本文在位移元本征应力模式基础上引进调节参数，同时，利用矩阵H对角化方法计算杂交元应力子空间的本征应力模式，然后由此方便有效地计算特征值，从而大大提高了计算效率。
The parameters are introduced based on the natural stress modes of the displacement element, and the method of matrix H diagonalization was introduced to improve the calculation of the natural.
非对称矩阵广义特征值问题的并行计算是大规模工程计算中的基础问题之一。
Parallel processing for generalized eigenvalue problem is one of the fundamental problem in computation science and engineering.
非对称矩阵广义特征值问题的并行计算是大规模工程计算中的基础问题之一。
Parallel processing for generalized eigenvalue problem is one of the fundamental problem in computation science and engineering.
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