1)  vertex connectivity
点连通
2)  vertex connectivity
点连通度
1.
G is a simple graph with a(G) and k(G) , its algebraic and vertex connectivity.
a(G),k(G)分别为G的代数连通度和点连通度,该文刻画了满足a(G)=k(G)的图。
2.
Let G be a connected graph of order n whose algebraic connectivity, vertex connectivity, and edge connectivity are α(G), κ(G), and λ(G), respectively.
n阶连通图G的代数连通度、点连通度和边连通度分别记作α(G) ,κ(G)和λ(G) 。
3)  2-vertex connected
2-点连通
4)  R-vertex-connectivity
R点连通
5)  K-vertex-connected
K点连通
1.
The algorithm for K-vertex-connected minimal augmentation based on arbitrary undirected no-weighted graph is firstly researched.
为了对网络的可靠性寻求较好的近似算法,研究了任意无向不加权图情况下的极小K点连通扩充算法;在此基础上提出无向加权图G总边数和各点的连通度均保持不变时,使图G的总权值变小的一种可行边交换方法;同时得出一个可行边交换的引理,并加以证明。
6)  super-connected
超点连通
1.
In this paper, we show that under the condition that the minimum degree is at least 3, the iterated line digraph of a super-arc-connected digraph is super-connected.
本文证明了,在最小度至少为3的前提下超弧连通有向图的迭代线图是超点连通的。
参考词条
补充资料:单连通和多(复)连通超导体(simplyandmultiplyconnectedsuperconductors)
单连通和多(复)连通超导体(simplyandmultiplyconnectedsuperconductors)

单连通超导体一般指的是不包含有非超导绝缘物质或空腔贯通的整块同质超导体,若有非超导绝缘物质或空腔贯通的超导体则称为多(复)连通超导体。从几何学上讲,在超导体外表面所包围的体积内任取一曲线回路,这回路在超导物质内可收缩到零(或点),且所取的任意回路均可收缩到零而无例外,则称单连通超导体。若有例外,即不能收缩到零,则称多连通超导体。例如空心超导圆柱体,则在围绕柱空腔周围取一回路就不能收缩为零。多连通超导体可有磁通量子化现象(见“磁通量子化”)。

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