The notion of neighborhood perfect graphs is introduced here as follows. Let G be a graph, ~N(G) denote the maximum number of edges such that no two of them belong to the same subgraph of G induced by the (closed) neighborhood of some vertex; let PN(G) be the minimum number of vertices whose neighbo
On perfect neighborhood sets in graphs
โ Scribed by Gerd H. Fricke; Teresa W. Haynes; Sandra Hedetniemi; Stephen T. Hedetniemi; Michael A. Henning
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 279 KB
- Volume
- 199
- Category
- Article
- ISSN
- 0012-365X
No coin nor oath required. For personal study only.
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