4-cycle properties for characterizing rectagraphs and hypercubes /
A (0, 2)-graph is a connected graph, where each pair of vertices has either 0 or 2 common neighbours. These graphs constitute a subclass of (0, λ)-graphs introduced by Mulder in 1979. A rectagraph, well known in diagram geometry, is a triangle-free (0, 2)-graph. (0, 2)-graphs include hypercubes, fol...
| Hlavní autor: |
Bouanane, Khadra
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Autor )
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| Další autoři: |
Berrachedi, Abdelhafid
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Autor )
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| Typ dokumentu: | Článek |
| Jazyk: |
angličtina |
| ISSN: | 0011-4642 |
| Zdroj: | Czechoslovak mathematical journal: Vol. 67, no. 1 (2017), s. 29-36. |
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| Externí odkaz: |
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