For k 3 0, pk(G) den ot e s the Lick-White vertex partition number of G. A graph G is called (n, k)-critical 'f 't I I is connected and for each edge e of G Pk (G -e) < pk (G) = n. We describe all (2, k&critical graphs and for n 23, k 2 1 we extend and simplify a result of Bollobas and Harary giving
β¦ LIBER β¦
On the ordering of graphs with respect to their matching numbers
β Scribed by Ivan Gutman; Fuji Zhang
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 350 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0166-218X
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