A subgraph H of a 3-connected finite graph G is called contractible if H is connected and G&V(H) is 2-connected. This work is concerned with a conjecture of McCuaig and Ota which states that for any given k there exists an f (k) such that any 3-connected graph on at least f (k) vertices possesses a
Contractible circuits in 3-connected graphs
β Scribed by D.W. Barnette
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 603 KB
- Volume
- 187
- Category
- Article
- ISSN
- 0012-365X
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