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Positive Definite

美英

un.〔数〕正定；正定的
网络正定性；正定方阵；正值

Positive Definite

Positive Definite

英-汉网络释义

Positive Definite

un.

1.〔数〕正定

2.正定的

2

positive definite matrices equals the set of stable matrices is established.

正定矩阵类与稳定矩阵类等同。

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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。

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A Note for "Inequalities on the Determinant of Complex Positive Definite Matrix "

对 “关于复正定矩阵行列式的不等式 ”一文的注记

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Based on them , some properties of the coefficient matrix A are presented when the matrix equation has a positive definite solution .

根据这两个定理，当矩阵方程有对称正定解时，给出了系数矩阵。

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Make the positive, definite response all the time .

始终作出积极、肯定的反应。

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Approximation of a Solution for a K-Positive Definite Operator Equation in Real Separable Banach Spaces

实可分 Banach 空间中 K 正定算子方程的逼近解

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Norm of a Linear Functional for a Positive Definite Quadratic Form

线性泛函在正定二次型下的范数

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One-dimension Triangular Decomposition Solution of Positive Definite Matrix and Its Application

正定矩阵一维三角分解法及其应用

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Iterative Approximation of Solution for a Class of K-Positive Definite Operator Equations in Banach Spaces

Banach 空间中一类 K 正定算子方程的解的迭代逼近

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The complete criterion of roots of quartic functions and the positive definite condition of a quartic function

四次函数实零点的完全判据和正定条件

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An inequality of a model of the complex positive definite matrix determinant

关于正定复矩阵行列式模的一个不等式

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One of Inequalities of Generalized Positive Definite Matrices

广义正定矩阵的一个不等式

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Existence of Positive Definite Solution to Periodic Riccati Differential Equation

周期黎卡提微分方程正定解的存在性

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The Conditions for the Solvability of Generalized Inverse Eigenvalue Problems of Positive Definite Matrixes

一类正定矩阵的广义特征值反问题解存在的条件

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Generalization for definition of asymmetrical generalized positive definite matrix

非对称广义正定矩阵定义的再推广

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Criteria for Positive Definiteness of Product of Two Positive Definite Matrices

两个正定矩阵乘积正定性的判别

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Characteristic theorem of positive definite quadratic form and its program

正定二次型的刻划定理及其程序

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Positive definite differential form of degree two

正定二次微分形式

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The Perturbation of Elements of Nonnegative Definite Matrices and Positive Definite Completion

非负定阵元素的扰动和正定完备化

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