Exact numbers of longest cycles with empty intersection (Q1363001)
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scientific article; zbMATH DE number 1045838
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Exact numbers of longest cycles with empty intersection |
scientific article; zbMATH DE number 1045838 |
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Exact numbers of longest cycles with empty intersection (English)
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16 December 1997
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This note gives two graphs---a 2-connected graph on 22 vertices and a 3-connected graph on 18 vertices---that have seven and nine longest cycles with empty intersection, respectively.
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longest cycle
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