The geometric interpretation and the computation of complex structured singular value: two-block case 复结构奇异值的几何解释及其计算:两块情形
The procedure used to define the derivative has a geometric interpretation which leads in a natural way to the idea of a tangent line to a curve. 微分的定义步骤有一个几何解释,最简单的观念就是一条曲线的切线。
Geometric Interpretation on Elastic Collision 弹性碰撞的几何解释
In this article, the geometric interpretation of Jacobian is expounded using the concepts of orthogonal curvilinear coordinates and transformation or mapping, that is, the adjustment factor of the integral elements in the transformation of multiple integrals. 作者采用正交的曲线坐标与坐标变换的概念,比较直观地阐明了Jacobians在重积分换元中的几何含义,即积分元素在不同的坐标系下的伸缩因子。
Geometric Interpretation on General Collision Problems 碰撞问题的几何解释
Combination of spectral properties and its geometric interpretation of seismic wave can improve seismic information utilization and interpretation accuracy. 将地震波谱属性信息分析与几何特征解释相结合,能够提高地震信息的利用程度及地震解释成果的水平。
Based on Tchebycheff's alternation theorem, an improvement is made on Remes's algorithm, thus allowing a better geometric interpretation and a simpler calculation of the algorithm. 本文根据切比雪夫交错点组原理,对里米兹算法作了一定改进,使其有明确的几何意义,计算工作量也有所减少。
Two extensions of pad é approximation of [ 1+ r/ 1] order and their geometric interpretation [1+r/1]级pade逼近的两种推广及其几何意义
The physical meaning and the geometric interpretation of these principles are given. The method of estimating sinusoid signal's parameters is presented by using the Signal Phase Matching Principle. 给出了信号相位匹配原理的物理意义及几何解释,为发展新的信号参数估计和检测方法提供了理论基础。
The geometric interpretation is analyzed for parameters included in the variable sigmoid activation function. 本文给出了一种可调Sigmoid激活函数,分析了可调激活函数中参数所表示的几何意义;
A geometric interpretation of the Hamilton Systems 辛流形上Hamilton系统的几何解释
In this paper, one reviews the method of support vector machine, and then show geometric interpretation of optimal separating hyperplane in mathematical. 在回顾支持向量机方法的基础上,从数学上严格地证明了特征空间上最优分类超平面的几何意义。
It is a compromise between interpolation and approximation, and possesses clear intuitive geometric interpretation. By manipulation of the parameter and the control point, it can be flexibly used to adjust and control the shape of curves to suit for different requests. 它兼顾插值与逼近两方面的需要,具有明显的直观几何解释,并能按照不同的要求灵活地选择参变量的值和控制点的位置以调整和控制曲线的形状。
The characteristics and main points of radiographic examination techniques for pressure vessels are outlined, covering geometric arrangement, exposure technology, parameter selection, condition assembly, image quality evaluation and defect interpretation. 概述压力容器焊缝射线检测几何布置、透照技术、参数选择、条件组配、像质评价及缺陷评定的特点和要点。
A Geometric Interpretation of the Buffon Needle Problem and Its Extension to a Sphere Buffon投针问题解的几何解释及其在球面上的推广
A Geometric Interpretation of Cauchy ′ s Strain Formula and Its Applications Cauchy应变公式的几何解释及其应用
A geometric interpretation of infinite symbolic dynamical systems 无限型符号动力系统的一个几何解释
Multiple view geometry focuses on the geometric interpretation of the different image relationships, but also presents a concise mathematical formalism that allows to derive the algebraic expressions explicitly in an elementary and uniform manner. 多视几何研究不同图像之间的几何关系,它提供了简洁的数学描述形式,由此可导出基本统一的代数表示式。
There have been some different geometric interpretation for projective carvature of space curves. In this paper, we use some covariant quadric of the curves to obtain two new geometric senses of projective curvature. 空间曲线的射影曲率曾有各种不同的几何解释,本文运用曲线的某种协变二次曲面给出了射影曲率的两个新的几何意义。
Geometric Interpretation of Economic Elastic Function 经济弹性函数的几何解释
The Geometric Interpretation of Jacobians in the Transformation of Multiple Integrals 重积分换元中Jacobians的几何含义
Based on TM Image, by means of radiometric correction, geometric correction and computer interpretation, regional disparities of rural settlement in Hunan are studied by adopting spatial analysis methods in GIS and by introducing landscape metrics. 利用TM遥感图像,经过辐射校正、几何校正、人工判读与计算机解译,采用GIS空间分析方法,并引入景观指数,研究湖南农村聚居模式的空间分布、地域差异及动态变化格局。