Let G be a graph of order n. In this paper, we prove that if G is a 2-connected graph of order n such that for all u, ve V(G), 2 where dist(u,v) is the distance between u and v in G, then either G is hamiltonian, or G is a spanning subgraph of a graph in one of three families of exceptional graphs.
The hamiltonicity of bipartite graphs involving neighborhood unions
โ Scribed by Guantao Chen; Akira Saito; Bing Wei; Xuerong Zhang
- Book ID
- 108315677
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 119 KB
- Volume
- 249
- Category
- Article
- ISSN
- 0012-365X
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