| Article ID: | iaor20062259 |
| Country: | China |
| Volume: | 9 |
| Issue: | 2 |
| Start Page Number: | 35 |
| End Page Number: | 39 |
| Publication Date: | Jun 2005 |
| Journal: | OR Transactions |
| Authors: | Zhang Zhao, Liu Fengxia, Meng Jixiang |
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. As a consequence, the super-connectedness and super-arc-connectedness of the well known Kautz networks and the de Bruijn networks are obtained.