In this paper, several definitions are provided, such as the multiplication of directed path, arc determinant and so on.
本文引入有向路乘法、弧行列式等概念 ,讨论了弧行列式的性质 ,阐述了二种计算有向圈的行列式方法及有向图 D为 Hamilton图的充要条件 ,最后给出了计算实
The necessary and sufficient condition for a digraph existing directed 2-factors is put forward by introducing arc determinant;meanwhile,the necessary and sufficient condition for a n-order digraph to be a Hamiltonian graph is provided as well.
利用弧行列式得到有向图有有向2-因子的充分必要条件,同时得到n阶有向图为Hamiltonian图的充分必要条件。
This paper uses arc determinant to discuss the directed cycle,then gets the number of directed cycles in n-order directed graph and strictly simply-connected graph,as well as the upper bound of directed cycles in a Hamilton graph.
利用弧行列式对有向图中的有向圈数展开讨论,得出了n阶有向图、严格单连通有向图中的有向圈数值以及n阶二分有向图、有向H图中有向圈数的上界。
Each island arc in the Northwest Pacific island arc system is composed ofcontinental crust arc and oceanic crust arc (except for the Mariana island arc).
西北太平洋岛弧系列中的各岛弧(除马里亚纳岛弧为洋壳型弧外)均由陆壳型弧和洋壳型弧组成,并且左端与大陆相连,右端被后形成的岛弧所截。
The Number of Directed Cycles in a Directed Graph Based on the Arc Determinant
基于弧行列式的有向图中的有向圈数
Parallel operation modes of automatic tuning arc,suppression coils
自动调谐式消弧线圈的并联运行方式
The number of rows or columns in a determinant or matrix.
行列数行列式或矩阵中行或列的数目
Series of Fibonacci and the Determinant of the Diagonal Form;
Fibonacci数列与对角形行列式
Generalized Vandermonde determinant;
广义的Vandermonde行列式
How to Calculate Determinants by Using Determinant of Vandermonde;
如何利用Vandermonde行列式计算行列式
determinant of the coefficients of a linear form
线性形式的系数行列式
This determinant is a special case of the resultant of two polynomials.
这个行列式是两个行列式的结式的特殊情形。
Structural Light Visual Sense and Image Processing Used in Crawling Arc Welding Robot;
爬行式弧焊机器人结构光视觉传感及图像处理
A synthetical scheme for the primary and secondary parallel operation mode of arc-suppression coil
消弧线圈主从并联运行方式下的综合控制方案
Road Plane Curve Parallel Arc Length General Formula and Its Application
道路平曲线平行线弧长通用公式及应用
Any of the terms in the rectangular array of terms that constitute a matrix or determinant.
行列中的一项长方形排列术语中的阵成行列式
They marched in parade formation.
他们以列队的阵式行进。
magazine train describer
存储式列车运行描述器
side-opening two-row tandem stalls
侧出式双行串列挤奶台
a march past by the light infantry
轻步兵分列式行进.
generalized vandermonde determinant
广义范得蒙弟行列式
field programmable logic array
现场可程式化逻辑行列
