The interval number of a graph G, denoted i(G), is the least positive integer t such that G is the intersection graph of sets, each of which is the union of t compact real intervals. It is known that every planar graph has interval number at most 3 and that this result is best possible. We investiga
On the number of maximum genus embeddings of almost all graphs
β Scribed by Saul Stahl
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 642 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0195-6698
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