正则覆盖面,regular covering surface

1)regular covering surface
正则覆盖面

2)regular covering
正则覆盖
1.
Arc-transitive cyclic regular coverings of K_5;
K_5的弧传递循环正则覆盖


2.
The invariants which determine the graphs is discussed according to the theory of group,then the formula for the characteristic polynomials of an oriented regular covering of a finite digraph and the formula for the characteristic polynomials of an oriented total graph of an oriented regular covering is obtained.
借助于群理论讨论了图的不变量,得到了有向图的正则覆盖及其有向全图的特征多项式的表达式。


3.
In this paper,we investigate the arc-transitive Z_n-regular coverings of K_(2,2,2),and obtain several new infinite families of 4-valent symmetric graphs as the covering graphs of K_(2,2,2) by Z_n,where n=4k or n=4k and k=2(mod 4).
本文讨论了完全三部图K_(2,2,2)的弧传递Z_n-正则覆盖,得到了几类新的4度对称图,其中n=4k或n=4k且k≡2(mod 4)。


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3)Point-regular cover
点正则覆盖

4)regular covering space
正则覆盖空间

5)holomorphic regular branched covering map
解析正则分支覆盖映射

6)coverage criterion
覆盖准则
1.
Top window coverage criterion,user input coverage criterion and length n user input sequence coverage criterion were proposed based on the graph.
为评估图形用户界面(GUI)测试用例集的充分性,提出了基于窗口导航有向图的覆盖准则。


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补充资料：凡事豫则立，不豫则废
1.谓做任何事情，事先谋虑准备就会成功，否则就要失败。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。

正则覆盖面,regular covering surface