Under the condition of knowing zero eigenvalue algebraic multiplication,the authors have discussed the use and necessary relationship between matrix zero eigenvalue algebraic multiplication and matrix rank.
在已知零特征值代数重数时,给出了矩阵零特征值代数重数与矩阵秩之间的内在必然联系,及其一般应用。
The Index of Real Eigenvalues to some Operators in the Transport Theory;
迁移理论中一类算子实本征值的代数重数
Under the condition of isotropic scattering and fission, in the inhomogenousspherical medium with a center black ball the index of all real eigenvalues of theunit-sepeed neutron transport operators relating to time is one.
证明了带有中心球黑体的非均匀球形介质，在散射和裂变是各向同性的情况下，与时间有关的单能中子迁移算子的实本征值的代数重数为１。
This paper discussed the algebraic multiplicity of the complex eigenvalues of population operator.
讨论了人口算子复本征值的代数重数问题 。
Slice reconstruction of shell-like object with algebraic reconstruction technology;
代数重建技术在板壳结构断层重建中的应用
In this paper,we prove that the new dual H(A#B)~0 of the Smash product A#B introduced by dimodule algebras A and B is a Smash coproduct H_A~0×H_B~0 introduced by dimodule coalgebras H_A~0 and H_B~0.
本文主要地证明:由H-重模代数A,B构成的Smash积A#B的新对偶H(A#B)~0恰好是由重模余代数_HA~0,_HB~0构成的Smash余积_HA~0×_HB~0;如果(H,σ)是辫化Hopf代数,则新对偶_HH~0是右,左H~0-重模余代数;由量子Yang-Baxter H-模代数A,B构成的辫积AαB的新对偶(AαB)~0恰好是由量子Yang-Baxiter H-模余代数_HA~0,_HB~0构成的辫余积_HA~0×_HB~0。
Image reconstruction for CT based on compressed sensing and ART
基于压缩传感和代数重建法的CT图像重建
An Image Algebraic Reconstruction Technique Based on POCS Restriction
一种基于POCS约束的图像代数重建算法
Simultaneous algebraic reconstruction technique based on intelligent particle optimizer
基于智能单粒子的联合代数重建算法
Application of the ART Algorithm to Reconstructing the Current Density Distribution in a Moving Arc Root
代数重建算法在重建运动弧根电流密度分布中的应用
After dividing a flame section into M× N grids, the temperature and radiative extinction coefficient distribution were obtained by iterating the discrete equations and the Algebraic Reconstruction technique( ART) simultaneously.
将火焰断面网格化之后，运用代数重建技术对离散方程温度和辐射衰减系数同时迭代求解。
Research on Techniques of CT ART s Parellel Acceleration and Optimization of Image Quality;
CT代数重建的并行加速和图象质量优化技术研究
Digital City-an Important Project of Modern City Construction;
城市现代化建设中的重要工程——数字城市
Algebraic neural network image reconstruction algorithm for electrical resistance tomography
代数神经网络电阻层析成像图像重建算法
A Fast Iterative Image Reconstruction Algorithm from Few-views Projections Data
由少量投影数据快速重建图像的迭代算法
Determination of gravity anomalies over China sea by combination of multi-satellite altimeter data
联合多代测高数据建立中国海域重力异常模型
Effect of iterations and subsets on statistical parametric mapping of brain PET images in Fore-Iterative reconstruction
Fore-Iterative重建方法中迭代次数和子集数对SPM分析结果的影响
Digital city is the necessary product in information age, and rebuild of city landscape is an important component of digital city.
数字城市是信息时代发展的必然产物 ,城市景观重建是数字城市的重要组成部分。
The Study of Three-dimensional CT Image Reconstruction Using Algebraic Methods and Its Hardware Acceleration;
代数类三维CT图像重建算法及其硬件加速技术研究
The Related Subalgebras of Double Ockham Algebras;
双重Ockham代数的相关子代数
A system of village meetings, where important things are decided by the villagers, has been set up in half the village committees.
全国有半数以上村委会建立了村民代表会议制度，做到了村中重大事情由村民代表讨论决定。
The spring constant is replaced by the weighting function.
弹簧常数用权重函数代替。
Reconstruct Social Gravity Center:“Society of Knowledge People” in Near-Modern China;
重建社会重心:近代中国的“知识人社会”
Rebuilding Humane Spirit and Political Ideas in Modern Times;
现代人文精神与现代政治理念的重建