There are two main purposes of this article. First we show that every 3-connected graph embedded in the torus or the Klein bottle has a spanning planar subgraph which is 2-connected, and in fact has a slightly stronger connectivity property. Second, this subgraph is applied to show that every 3-conn
Decomposition of K13 into a torus graph and a graph imbedded in the Klein bottle
β Scribed by Oleg O. Borodin; Jean Mayer
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 86 KB
- Volume
- 102
- Category
- Article
- ISSN
- 0012-365X
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