On connectivity of consecutive-d digraphs
نویسندگان
چکیده
The concept of a consecutive-d digraph was proposed by Du, Hsu and Hwang as a generalization of de Bruijn digraphs, Kautz digraphs, and their generalizations given by Imase and Itoh and Reddy, Pradhan and Kuhl. In this paper we determine the connectivity of consecutive-d digraphs and study how to modify consecutive-d digraphs to reach maximum connectivity. Our results will generalize and improve several existing results on the connectivity of de Bruijn digraphs, Kautz digraphs and Imas-Itoh digraphs.
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ورودعنوان ژورنال:
- Discrete Mathematics
دوره 257 شماره
صفحات -
تاریخ انتشار 2002