Normal edge-transitive circulant graphs (Q2732158)
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scientific article; zbMATH DE number 1623270
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Normal edge-transitive circulant graphs |
scientific article; zbMATH DE number 1623270 |
Statements
17 November 2002
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Cayley graph
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edge-transitive circulant graphs
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Normal edge-transitive circulant graphs (English)
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A Cayley graph of a finite group \(G\) is called normal edge-transitive if its automorphism group has a subgroup which both normalizes \(G\) and acts transitively on the edge set. A finite circulant graph is a Cayley graph of a finite cyclic group. In the present paper the normal edge-transitive circulant graphs are characterized. Moreover, the normal edge-transitive circulant graphs are determined in terms of lexicographic products.
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