Results linear complementary problem have unique solution when m is generalized positive definite matrix.
结果得到了当m是广义正定矩阵时，线性互补问题存在唯一解。
In this paper, we use semi-definite matrix to generalize geometric inequalities and obtain a general result.
本文以半正定矩阵为工具，统一了一类几何不等式，获得了一个相当一般的结果。
It wishes to find a new way for normative research into the concept of generalized positive definite matrix.
希望为广义正定矩阵概念的规范化探出一条新路。
Positive definite matrix occupies a very important position in matrix theory, and has great value in practice.
正定矩阵在矩阵论中占有十分重要的地位，在实际中也有广泛的应用价值。
Some sufficient and necessary conditions of the full symmetric real matrix is full definite matrix are discussed.
讨论了全对称实矩阵是全正定矩阵的几个充分必要条件。
In this paper, some important inequalities on norm of determinent of complex positive definite matrix and its Schur complement are obtained.
正定复矩阵是矩阵论中的一个重要概念，人们已经掌握了它的若干性质与结构。
In this paper, we discuss properties of positive definite complex matrix, and the relation between it and the Hermite positive definite matrix.
本文给出了全正定矩阵的概念，讨论了全对称实矩阵是全正定矩阵的几个充分必要条件。
Numerical examples show that the negative semi-definite matrix condition of exponential stability and the controller design method are feasible.
数值算例说明指数稳定的半负定矩阵条件和控制器设计方法是可行的。
The principal submatrix of the asymmetrical generalized positive definite matrix is not asymmetrical generalized positive definite matrix in general.
指出非对称广义正定矩阵的主子矩阵一般不是非对称广义正定矩阵。
General solutions of above inverse problem in positive definite matrix and in orthogonal matrix are given here by using factorization method of matrix.
本文用矩阵分解法给出该反问题在正定矩阵类及正交矩阵类中的通解。
And then the eigenvalue problem of integral equation is transformed into the standard eigenvalue problem of a positive definite matrix with infinite order.
进而将积分方程形式的特征值问题转化为无穷阶正定对称矩阵的标准特征值问题。
In this paper the concept of the full definite matrix is given, some sufficient and necessary conditions of the full symmetric real matrix is full definite matrix are discussed.
本文给出了全正定矩阵的概念，讨论了全对称实矩阵是全正定矩阵的几个充分必要条件。
To in this paper, the definition of complex generalized positive definite matrix is given, its fundamental properties are studied, and its equivalent characteristics are established.
当引入广义正定复矩阵这个概念之后，也应该讨论它相应的性质与结构，这对丰富矩阵论的内容无疑是有意义的。
In this paper, the algebraic perturbation theory of generalized B-D Inverse of L-nonnegative definite matrix is discussed. and the expressions of the algebraic perturbation are presented.
讨论了L-非负定矩阵的广义B-D逆的代数扰动问题，并给出了它的代数扰动表达式。
By using the method of constructing positively definite matrix, some new results for robust stability of uncertain time_delay systems are derived, and the stability degree is also discussed.
利用构造正定矩阵的方法，给出了判别不确定时滞系统鲁棒稳定的几个新结果，同时讨论了这类系统的稳定度。
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。
We concluded that the covariance matrix is nonpositive definite, there is either arbitrage opportunity or efficient subset.
当协方差矩阵非正定时，要么存在套利机会，要么存在有效子集（即有多余的证券存在）。
The paper gives a number of methods for differentiating half positive definite quadratic form and some relevant properties in respect to half positive definite corresponding coefficient matrix.
本文给出的半正定二次型的若干判别方法及半正定对应系数矩阵的一些相关性质。
This paper gives the definition regular matrix and offers several methods for deciding the regular matrix definite.
定义了正规矩阵，并给出了判断正规矩阵正定的若干方法。
The main advantage of the proposed method is: the iterative matrix is symmetric and positive definite at ea ch iteration.
该方法的主要优点在于其迭代矩阵总保持对称正定。
This paper presents a method of information hiding based on the digital-position information, bringing forward an augmented identity matrix and a definite arithmetic upon it.
描述了一种基于数字位置信息的信息隐藏方法，给出了一个单位增广矩阵，并在此基础上给出了具体算法。
The method ICCG. is one of the best iterative method for solving the system of linear algebraic equations, but it can only be applied to the symmetric and positive definite coefficient matrix.
ICCG方法是解线性代数方程组较为理想的方法，但它仅适用于具有正定对称的系数阵。
This paper studies the estimation problem of definite bound for covariance when there are parameter perturbations in the system matrix and the noise input matrix.
该文在系统矩阵和噪声输入矩阵均存在参数摄动的情形下，研究其协方差的定界估计问题。
The calculation method of elasticity matrix is in accordance with the principles of symmetry and positive definite in continuum mechanics.
损伤弹性矩阵的计算符合连续介质力学的对称、正定等一般原理。
Some measures, such as reasonable geological model, equivalent layer and equalization of Jacobi matrix elements, are taken to achieve less parameters, stable inversion j process and definite solution.
本文采用了一些措施，如选用合理的地质模型及等效层的方法和平衡雅可比矩阵元素的方法等，力求减少反演的参数，稳定了求解过程和提高了求解的精度。
Finally a displacement generalized eigenvalue equation is obtained, in which the stiffness matrix is symmetric and positively definite.
最后得到一个矩阵型的位移广义本征值方程，刚度矩阵对称、正定。
In this paper, we give a general spectral resolution of real matrix and some properties eigenvalue of a general positive definite real matrix.
给出实矩阵的广义谱分解式，讨论广义正定实矩阵的特征根的一些性质。
The legal connotative meaning is definite in the first place that the fetus is an organism which is in the process of being pregnant and is not yet exposed from its matrix.
首先明确胎儿的法律涵义：法律保护的胎儿是指出生这一法律事实发生之前尚未露出母体，并且处于孕育中的生命体。
Establish the appraisal target to the logistics system from financial and the non-financial aspect, definite the weight as well as the construction of appraisal matrix.
对物流配送体系的绩效评价从财务和非财务方面建立评价指标、确定权重以及构建模糊评价矩阵。
Establish the appraisal target to the logistics system from financial and the non-financial aspect, definite the weight as well as the construction of appraisal matrix.
对物流配送体系的绩效评价从财务和非财务方面建立评价指标、确定权重以及构建模糊评价矩阵。
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