极大局部边连通和超级局部边连通二部有向图的邻域条件

高敬振，邵光凤

Neighborhood conditions of maximally local edge connected and super local edge connected bipartite digraphs

GAO Jing-Zhen, SHAO Guang-Feng

J4 . 2012, (2): 1 -7 . DOI: 10.3976/j.issn.1002-4026.2012.02.001