Connected permutation graphs (Q2455587)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Connected permutation graphs |
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Connected permutation graphs (English)
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25 October 2007
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A permutation graph is a simple graph associated with a permutation. Let \(c_n\) be the number of connected permutation graphs on \(n\) vertices. Then the sequence \(\{c_n\}\) satisfies a recurrence relation such that it provides a partition of \(n!\).
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connected permutation graphs
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