查询词典 alternating function

For accelerating this problem's compute time in parallel computer, we use Saul'yev type asymmetric different scheme and classicality explicit-implicit type to get a new alternating group explicit method for solving diffusion equation.

为便于在并行计算机上计算以加快计算速度，现将第二类saul'yev非对称格式以及古典显、隐式相结合，构造了求解扩散方程的一类交替分组显格式，其基本结构为四点组，并针对内点为偶数的情况，在节点两端点处进行了处理，以提高精度。

Based on short circuit fault reasons causing the outage of roadway lighting, this paper presents four maintenance methods, including separate detecting, series fuse detecting, group lighting alternating supply detecting and applying projection lamp detecting, and via the aspects of economics and man-power usage to obtain the optimal one.

因此，本文针对夜间路灯线路因发生短路故障而未能点亮的情况，提出二分侦测法、串联保险丝侦测法、隔盏灯供电侦测法以及使用投光灯侦测法等四种方法，并透过经济和人力资源(含现场安装或改修及事故处理)等观点加以比较分析。

In particular, when thereis an alternating group A_5 action on a Spin 4-manifold X, we obtain: If X is smooth Spin4-manifold with non-positive signature and b_1=0, denote k=-σ/16 and m=b_2~+,then 2k+3≤m if b_2~++b_2~+≠2b_2~+(Z/A_5) and b_2~+≠0,where and are subgroups of A_5 generated by the elements s=∈A_5and t=∈A_5 respectively.

特别地，在Spin 4-流形具有非交换群A_5作用时，我们得到了：若X为光滑的具有非正符号差的Spin 4-流形，b_1=0，令k=-σ／16，m=b_2~+，如果X上具有Spin交错群A_5作用，且满足b_2~++b_2~+≠2b_2~+(X／A_5)，b_2~+≠0，则2k+3≤m，其中和分别为s=∈A_5和t=∈A_5生成的A_5的子群。

Several invariants of star graphs and hypercubes, such as Mobius cubes, arrangement graphs,-star graphs, split star graphs, cluster-star graphs, alternating group graphs are advantageous over n-cube in many aspects.

近几年内，除了超立方体之外，有许多类似星状图和超立方体的多处理机架构被提出来讨论，其中较具代表性的有：Mobius cubes、排列图、-星图(n，k-star graphs 、分星图、聚星图(Clustered-star graphs)、变换群图等。

Interconnection networks; fault-tolerant embedding; Mbius cubes; hypercubes; star graphs; arrangement graphs-star graphs; split star graphs; cluster-star graphs; alternating group graphs

中文关键字连结网路；容错嵌入；超立方体； Mbius cubes、星状图；排列图；星图；分星图；变换群图

The author also presents the ridge estimate of the parameters by alternating projection when the designing matrix is multicollinearity.

同时还给出了当设计矩阵为复共线时，评估模型基于交互投影迭代算法的参数岭估计算法。

It is unnecessary to calculate the element fault current, but through alternating the resistance coefficient matrix directly to acquire the resistance of ground grids.

本文对此进行了较简便的优化，不必假设总的泄漏电流，而是通过矩阵变换直接求出接地电阻，从而大大提高了计算精度和计算时间。

Then a detection method of alternating white light and fluorescence imaging was proposed.

为检测皮棉中的杂质，研究了白光成像和紫外激发荧光成像的相互作用关系，提出了白光和荧光交替成像的检测方法。

A variational alternating method which is suitable for studying three dimensional finite cracked solid is given by this paper.

本文给出适用于三维含裂纹有限大体的变分交替方法。此方法的奇次步骤系以文献[10]为基础。

The invention also discloses an alternating power source converting method.

本发明还公开一种交流电源转换方法。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样