In the paper we study numerical radius, spectral norm of matrix, matrix norm and theirs relationship based on [1] and [2].
本文在[1]与[2]的基础上研究了数值半径，矩阵的谱范数和矩阵范数之间的关系，又给出了一些新的不等式。
After the wavelet package transform of signal is conducted,the space movement property of particle is calculated by spectral matrix method,constituting the corresponding filtered function.
利用小波包分析在时域和频域同时具有良好的局部化特性，对信号进行小波包变换后，用谱矩阵法计算质点的空间运动特性，构造相应的滤波函数，对分解后的信号进行滤波，将滤波结果用逆小波包变换进行重构，实现了滤除干扰、保留有用信号的目的，取得了非常满意的效果。
The spectral matrix of the six components of the seismic ground motions is given based onthe principal axis concept of ground motions.
地震动各分量间的谱矩阵李宏男（土木工程系）关键词地震动；转动分量；谱矩阵分类号：Ｐ３１５。
We construct the spectral matrix ρ(λ) and Weyl Matrix M(λ) of leftdefinite singular secondorder SturmLiouville equations,and also give the relationships between the elements of Weyl Matrix and the elements of spectral matrix.
研究了一类特殊边界条件下两端奇异的左定Sturm-Liouville问题,建立了左定Sturm-Liouville问题的谱矩阵ρ(λ)与Weyl矩阵M(λ),并给出了谱矩阵ρ(λ)的元素与Weyl矩阵M(λ)的元素之间的关系。
Some Investigation of Nonsingular H-Matrices and Estimate for the Spectral Radius of Iterative Matrices;
H矩阵类的一些研究与迭代矩阵的谱半径估计
Spectra and Smith Normal Form for Laplacian Matrix of Graphs;
图的Laplace矩阵的谱和Smith标准形
The Spectram of Hamiltonian Operator Matrics Corresponding to Partial Differential Equation
由偏微分方程导出的Hamilton算子矩阵的谱
Laplacian Spectra of Circulant Graph and Its Complement
循环图及其补图的拉普拉斯矩阵的谱
The spectral radius of Laplacian matrices of bicyclic graphs
双圈图的Laplace矩阵的谱半径
Study on Graph Spectra Theory and Spectra of Certain Classes of Matrices with Their Combinatorial Characteristics
图谱理论和几类矩阵的谱与组合特征研究
Bounds of the Laplacian Spectrum of the K Cycle Graphs of Length 3;
圈长为3的k圈图laplacian矩阵谱的界
Inequalities of the Spectral Radius of Kronecker Products for Random Matrix Functions
随机矩阵函数Kronecker积的谱半径的不等式
On the Spread of Real Symmetric Matrices with Entries in an Interval;
元素在某区间上的实对称矩阵谱跨度
Possible Spectrums of 3×3 upper Triangular Operator Matrices;
3×3阶上三角型算子矩阵的可能谱
Analysis of a Broadband Antenna Array with Spectral MoM
一种宽带天线阵列的谱域矩量法分析
ON SPECTRAL PROPERTIES OF SOME OPERATOR MATRICES WITH UNBOUNDED ENTRIES
一类无界算子矩阵谱的性质(英文)
Document Cluster Ensemble Algorithms Based on Matrix Spectral Analysis
基于矩阵谱分析的文本聚类集成算法
MOORE-PENROSE SPECTRUMS OF 2×2 UPPER TRIANGULAR OPERATOR MATRICES
2×2阶上三角型算子矩阵的Moore-Penrose谱
Drazin Spectra of 2×2 Upper-triangular Operator Matrices
2×2上三角算子矩阵的Drazin谱
Optimal Approximation Problem of Antireflexive Matrices under the Spectral Restriction
谱约束下反自反矩阵的最佳逼近问题
The shape of the electron spectrum in beta decay is not dominated by properties of the matrix element.
β衰变的电子谱的形状不取决于矩阵元的性质。
The Study of the Scattering Matrix Theory of the Recurrence Spectrum of NO in Strong External Magnetic Field;
强场中NO分子回归谱的散射矩阵理论的研究