查询词典 gradient of scalar field

Based on the speciality of the spectral function, we provide the sufficient conditions such that the spectral function are K—increasing (strictly K—increasing) in Euclidean Jordan algebra, and establish the relationship between the spectral scalar solution set and the K— efficient solution set of the Euclidean Jordan algebra vector optimization problem.

基于谱函数的特殊性，刻画了谱标量函数满足K-增性的充分条件，继而建立了谱标量解集与欧几里德若当代数向量优化问题K-弱有效解集和K-有效解集的包含关系。

Meanwhile, the relationship between the trace scalar solution set and the Bo properly K—efficient solution set of the Euclidean Jordan algebra vector optimization problem is es- tablished.

同时，还建立了特殊谱标量解集——迹谱标量解集与Bo恰当K-有效解集的包含关系。

Kinetic energy is a scalar property of motion.

动能是运动的一种标量属性。

This paper analyzes the theory of Rate-Distortion Optimization based on Lagrange Multiplier in details, and presents a kind of Embedded still image coding algorithm with scalar quantization.

本文详细分析了基于Lagrange乘数的率失真优化理论，提出了一种标量量化的嵌套式图像编码算法。

Furthermore, Fourier-type periodic DOE is one of the most important kinds of DOEs. Therefore, based on scalar diffraction theory, this project will study the efficiency limit of static and dynamic Fourier-type periodic DOEs.

又傅氏周期性绕射光学元件为最重要的绕射光学元件种类之一，故本计画将依据纯量绕射理论，深入研究傅氏周期性绕射光学元件的绕射效率上限。

When scalar Lyapunov function is Lipschitz continuous and regular, Matrosov theorems with respect to a closed invariant set of a class of nonlinear discontinuous systems are proposed firstly and finally, the problem of finite-time stability with respect to a closed invariant set is considered.

论文最后主要讨论脉冲系统、奇异脉冲系统、线性不确定脉冲系统、不确定脉冲系统指定衰减度以及非线性脉冲系统的奇异H∞控制问题。

Magnetic induction of a circular current is calculated using magnetic scalar potential .

用磁标势法计算了圆形线电流的磁感应强度。

3D solid visualization class and 3D surface visualization class have thefunction of visualizing the scalar and vector. Moreover, 3D surface visualization classcan produce 2D data file. Picture class provides function of marking on the picture.

其次，运用 VTK 标量和矢量可视化技术实现了三维数据场的矢量和标量可视化，包括三维体数据场标量和矢量单视区显示及三维体数据场剖面标量和矢量单视区/四视区显示；使三维面数据可视化类具备了三维面数据场标量单视区显示功能和剖切面生成二维数据文件的功能，并且在三维面数据可视化类中内嵌了数据预处理算法。

The data can be any of the scalar data types, however, every element of a matrix is the same data type.

数据元素能够是任何数值类型，当然，每个元素必须是相同的数据类型。

The predictions derived from our relation are in reasonable agreement with those given by many other different approaches.Based on the main assumption that a_0(980) and D*_(2317) belongto 1~3 P_0 multiplet, in the framework of Regge phenomenology andmeson-meson mixing, we suggest that a_0(980), K_0*( 1052), f_0( 1099) and f_0(530) constitute the ground scalar meson nonet.

另外，我们假定a_0(980)和D_~*(2317)态是通常的1~3P_0介子态，在Regge唯象和介子混合的框架下，我们对基态标量介子九重态可能安排进行了讨论，我们建议a_0(980)，K_0~*(1052)，f_0(1099)和f_0(530)组成基态标量介子九重态。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。