Least-squares problem of the real matrices is discussed and the expression of general solution is given.
首先讨论子阵约束下实矩阵反问题的最小二乘问题，给出了解的一般表达式。
In this paper, a more careful research on linear systems with signed solutions and real matrices with signed zero - space is made.
对有定号解的线性方程组或有定号零空间的实矩阵进行了更深入的研究。
The eigenvalue problem of general real matrices was researched in random structure system that it is from depending on modern mathematics theories.
本文以现代数学理论为依托，研究了随机结构系统的一般实矩阵的特征值问题。
The software is able to monitor tens of thousands of switch ports continuously, producing real-time top flows charts, and site-wide application-level traffic matrices.
这个软件可以不断地监测数量庞大的交换端口，生成实时顶峰流量图，以及现时应用级传输模型。
The state space matrices of the systems are assumed to be affine functions of some time varying parameters, which can be measured in real time during the system operation.
这类系统的状态空间矩阵是一些时变参数的仿射函数，而这些时变参数是可以实时测量的。
Some equivalent representations of complex positive semi definite matrices are given by using equivalent conditions of positive semi definite of real symmetric matrix.
利用实对称矩阵的半正定之等价条件给出了复正半定矩阵的几个等价条件。
Its accuracy and computational burden are between those weighted by matrices and weighted by scalars. It is suitable for real time applications.
它的精度和计算负担介于按矩阵和按标量加权融合器两者之间，且便于实时应用。
A square real matrix a is called an S2NS matrix, if every matrix with the same sign pattern as a is invertible, and the inverses of all such matrices have the same sign pattern.
一个实方阵a称为是S2NS阵，若所有与A有相同符号模式的矩阵均可逆，且它们的逆矩阵的符号模式都相同。
The heavy computation burden has been reduced effectively by our approach with decreasing orders of the matrices required in computing Lyapunov spectrum. The restult is valuable in real time …
本文通过简化公式降低了计算中所用矩阵的阶数，有效地减少了计算量，对混沌信号数据的实时处理有实际意义。
In the paper the generalized numerical radiuses of real quaternion matrices with symmetric function are defined and theirs inequalities are given.
本文定义了带有对称函数的实四无数矩阵的广义数值半径并得到了它们所满足的不等式。
In this paper, we present an inverse eigenvalue problem for real bi-antisymmetric matrices.
讨论实完全反对称矩阵的一个特征值反问题。
The perturbation problems of the generalized eigenvalues for a pair of real regular matrices (K, M ) is discussed.
研究了实正则对的广义特征值扰动问题。
As an application, we find a method for calculating the feature polynomial for some real symmetric matrices.
本文给出了实对称矩阵最大与最小特征值的一种估计方法及其应用。
As an application, we find a method for calculating the feature polynomial for some real symmetric matrices.
本文给出了实对称矩阵最大与最小特征值的一种估计方法及其应用。
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