SCHUR相关论文
The Schur convexity or concavity problem of the Gini mean values S(a, b; x, y) with respect to (x, y) ∈ (0, ∞) × ......
In this paper, a new complete and simplified proof for the Husainov-Nikiforova Theorem is given. Then this theorem is ge......
In this paper, we embed the integral form of the quantum supergroup Uv(glm|n) to the product of a family of integral qua......
讨论可交换单纯矩阵族A的联合特征值估计问题.为了克服基于同时Schur分解和酉变换算法的收敛和性能分析缺陷,提出了一种基于同时相......
利用Schur凸函数、Schur几何凸函数和Schur调和凸函数的有关性质简化证明了一类与对数凸函数有关的对称函数的Schur凸性、Schur几......
一个快 Cholesky 因式分解算法基于为 themp 的古典 Schur 算法 ?? 諜？？...
【摘要】本文在Craig A.Tracy研究位移Schur測度的基础之上，从另一个角度看待SchurQ-函数，通过使用顶点算子这个独具特色的工具对其......
研究具有实用价值的关于一般复方阵的非奇准则，秩的下界实用估计，特征值实部和虚部的平方和上界估计，所得结果改进了著名的Ｓｃｈｕｒ不等式和ＫＹＦａｎ－Ｈｏｆｆｍａｎ不......
在 Schur 引理3种证明方法的基础上，给出了矩阵酉三角化的3种方法。...
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Schur（1923）证明过:φ（x）=s1n-r（x）sr（x）-（n-2）n-r(（?）sn（x）r=2,…,n-1。是R++n上x=（x1,x2,…,xn）的Schur-凹函数,其中sr（x）是x 的第r 个初等对称函数......
In the current article we propose a new efficient, reliable and breakdown-free algorithm for solving general opposite-bo......
This paper describes a method of calculating the Schur complement of a sparse positive definite matrix A. The main idea ......
The Estimates of Diagonally Dominant Degree and Eigenvalue Inclusion Regions for the Schur Complemen
The theory of Schur complement plays an important role in many fields such as matrix theory, control theory and computat......
The Estimates of Diagonally Dominant Degree and Eigenvalue Inclusion Regions for the Schur Complemen
The theory of Schur complement plays an important role in many fields such as matrix theory, control theory and computat......
本文首先给出正定自共轭矩阵和的 Ｓｃｈｕｒ余的一个不等式，进一步，获得了一些特征值不等式，改进了近期的一些结果．......
Necessary and sufficient conditions for a schur complement of a con-s-k-EP matrix to be con-s-k-EP are determined. Furth......
In the present paper we extend the method presented by 0. Axelsson and P. Vassilevski called AMLP version (i) of recursi......
研究了一类具有时变时滞状态的不确定时滞系统的鲁棒稳定性分析,通过构造新的具有时滞上界的Lyapunov-Krasovski函数,在求其导数时......
由于N阶区间矩阵多项式的参数空间的维数最大可达2NK2维,采用有限检验算法确定其Hurwitz与Schur稳定性是很困难的.为解决这一问题,......
Digital watermarking is one of the most powerful tools used in ownership and copyrights protection in digital media. Thi......
To achieve much efficient multimedia transmission over an error-prone wireless network, there are still some problem mus......
Adaptive Filter for High Dimensional Inverse Engineering Problems: From Theory to Practical Implemen
The inverse engineering problems approach is a discipline that is growing very rapidly. The inverse problems we consider......
研究了一类带有状态和输入时滞的线性时滞系统,通过构造一种Lyapunov泛函,采用一种新型线性矩阵不等式(LMI)的处理方法,对系统进行......
<正>本文在文[1]的基础上对Schur空间进行了若干讨论,并得到了一些结果。 定义:设E是Banach空间,称E为Schur空间或称E具有Schur性......
