而这些问题用传统的二值代数系统是无法解决的。
However, these problems cannot be solved by means of the traditional binary algebraic system.
插值代数重建算法的计算量主要集中在计算每个像素的投影地址。
The main computation of IART is in computing projection address of pixels.
实验结果表明改进后的平行束插值代数重建算法的计算复杂度得到显著改善。
We make use of relate address of pixels projection and symmetry of image. The numerical experiment results show that the time of reconstruction shortens distinctly.
实验结果表明，与传统的基于正方形像素的插值代数重建算法相比，该算法显著地提高了重建速度。
The results of experiment show that the reconstruction speed is largely promoted compared with the traditional square-pixel-based IART algorithm.
那些没有可靠死亡登记系统的国家需要从替代数据源得到国家伤害死亡率估值的分析方法。
Analytical methods that can derive national estimates of injury mortality from alternative data sources are needed for countries without reliable death registration systems.
让我们假定我们有12个迭代数据值。
使用mkewuid 这样的脚本生成EWU值有许多原因，这对现代数据中心环境的操作和管理非常重要。
The reasons for using a script mechanism, such as mkewuid, to generate EWU values are numerous and important for the operation and management of a modern data center environment.
重点介绍了图像的代数特征抽取以及作者关于奇异值特征矢量作为图像的一种代数特征方面的研究工作。
The algebraic feature extraction of images and the authors' research work on singular value vectors as a kind of algebraic features of images are emphasized.
借助于SU(1,1)代数，将三维谐振子与加反平方势的三维氢原子表示成具有相同形式的两算符下的本征值方程。
In terms of SU (1, 1) algebra, the eigen equations of three-dimensional Harmonic Oscillator and hydrogen atom in inverse square potential are counterchanged the same equations in form.
基于对偶边界积分方程（DBIE）构造代数方程组，采用广义极小残值迭代法（GMRES）求解。
The algebraic equation from the dual boundary integral equations(DBIE) was solved using the generalized minimum residual method(GMRES).
这些元素比较两个值，产生一个布尔代数结果。
These elements compare two values, producing a Boolean result.
对这几类特殊的矩阵多项式，与之相应的L—值问题可转化为低次的代数多项式求根问题。
For several special classes of matrix-polynomials, we have proved that the L-values can be obtained by computing the roots of some lower order algebraic polynomials.
建立了边界值的一般代数方程组；
Then a system of algebraic equations for the boundary values are established.
本文用牛顿法解旋耕作业参数的代数方程，并通过计算机较准确地求出沟底不平度值。
An accurate solution for the roughness values of the furrow bottom is obtained by the Newton's method for the solution of algebraic equations with a computer.
树作为一类简单而特殊的图，对它的特征值的研究能帮助了解谱的一些代数性质。
As tree is an easy and special graph, the study of its eigenvalue can help understand some algebra nature of spectrum.
其结果描述了这些代数内部结构的特征，同时也为从语义的角度进一步研究格值逻辑系统提供了一个新的途径。
Those results describe the characterizations of interior structures of those algebras, and also offer a new way for further researching lattice-valued logic systems from the semantics.
用延续算法对该代数方程组进行求解，得到系统的周期解。系统周期解的初始值通过时域数值积分得到。
The system of nonlinear algebraic equations is solved by using the continuation method and its periodic solution is obtained.
采用样条插值函数将均匀介质的边界积分方程离散为代数方程组。
The boundary integral equation in homogeneous media was dispersed into algebraic equations through the use of spline function.
借助覆盖向量刻画了代数免疫布尔函数的特征，给出布尔函数代数免疫不大于某确定值的充要条件。
A sufficient and necessary condition is given that the algebraic immunity of a Boolean function is not more than a fixed value.
利用代数对角化方法，可得到压缩态形式的能量本征态和相应的能量本征值。
The energy eigenvalues and the squeezed state solutions are obtained by making use of algebraic diagonalization.
本文主要针对以奇异值特征为代表的代数特征方法，在3d目标识别及姿态估计等方面做了大量研究工作。
This thesis mainly aiming at the method of algebraic character that is represented by SVD has done plenty of research work in the aspects of 3d object recognition and pose estimation.
基于代数特征值逆问题理论，提出了一种利用静力试验数据修正有限元模型方法。
Based on the theory of inverse algebraic eigenvalue problem, a method for correction finite element model by using test data is presented in this paper.
由于集值算子在现代数学的广泛应用，本文还研讨了关于集值算子方程解的存在性；
Due to the wide applications of setvalued operators in modern mathematics, the solvability of the setvalued operator equations are studied.
本文研究了某些用无穷乘积定义的函数在代数点和超越点上的值的代数无关性。
In the present note the algebraic independence of values of certain functions denned by infinite products at algebraic and transcendental points is given.
本文以现代数学理论为依托，研究了随机结构系统的一般实矩阵的特征值问题。
The eigenvalue problem of general real matrices was researched in random structure system that it is from depending on modern mathematics theories.
证明了在充分相交的代数流形上任意次插值适定结点组的存在性；
The existence of properly posed set of nodes of arbitrary degree for interpolation on the algebraic manifold of sufficient intersection was proved.
包括常义特征值反问题和广义征值反问题，这类问题包括加法和乘法经典代数特征值反问题。
This includes normal and generalized inverse eigenvalue problem which includes the additive, multiplicative classical inverse eigenvalue problems as special cases.
从实际工程出发，以现代数学理论为依托，研究了随机结构系统的特征值问题。
The eigenvalue problem is studied for random structure system from the view point of practical engineering on the background of modern mathematics theories.
基于线性代数与矩阵理论，给出利用LDLT分解计算实对称矩阵特征值的递归算法。
A recursive algorithm for calculating the eigenvalues of a real symmetric matrix based on LDLT decomposition is given.
基于线性代数与矩阵理论，给出利用LDLT分解计算实对称矩阵特征值的递归算法。
A recursive algorithm for calculating the eigenvalues of a real symmetric matrix based on LDLT decomposition is given.
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