We define a family of graphs. tailed the clique sepambk graphs. characterized by the fact that they have completely connected rut sets by which we decompose them into r)arts such that when no further decomposition is possible we have a set of simple subgraphs. For example the chordal gmphs and the i
A note on a conjecture by Gavril on clique separable graphs
β Scribed by D.G. Corneil; J.M. Keil
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 193 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0012-365X
No coin nor oath required. For personal study only.
β¦ Synopsis
conjecture concerning the characterization of clique
π SIMILAR VOLUMES
Let K~ ) be the umon of two complete graphs on n vertices which have preosely one vertex in common. Graham and Sloane have shown that K~ ~ is not harmomous for n od:~, /(~,~ is harmonious, and K~62~ is not harmonious. They also conjecture that K~' t,, not h,~rmomous except for n = 4. Here, it Is sho
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