Comments on "Line digraph iterations and connectivity analysis of de Bruijn and Kautz graphs"
β Scribed by Padro, C.; Morillo, P.; Fiol, M.A.
- Book ID
- 119772479
- Publisher
- IEEE
- Year
- 1996
- Tongue
- English
- Weight
- 138 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0018-9340
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π SIMILAR VOLUMES
This work deals with the domination numbers of generalized de Bruijn digraphs and generalized Kautz digraphs. Dominating sets for digraphs are not familiar compared with dominating sets for undirected graphs. Whereas dominating sets for digraphs have more applications than those for undirected graph
## Abstract Motivated by the problem of designing large packet radio networks, we show that the Kautz and de Bruijn digraphs with inβ and outdegree __d__ have arcβchromatic index __2d__. In order to do this, we introduce the concept of even 1βfactorizations. An even 1βfactor of a digraph is a spann