论文标题
无限图的方向
Orientations of infinite graphs
论文作者
论文摘要
在托马森(Thomassen)的最新工作的基础上,我们表明纳什·威廉姆斯(Nash-Williams)的方向定理,每个有限的$ 2K $ - $ - 连接的多式传播都具有$ k $ - 汇入连接的方向,也适用于所有Infinite Multigraphs。
Building on recent work by Thomassen, we show that Nash-Williams' orientation theorem, that every finite $2k$-edge-connected multigraph has a $k$-arc-connected orientation, also holds for all infinite multigraphs.