A Complete Characterisation of Vertex-multiplications of Trees with Diameter 5
For a connected graph $G$, let $\mathscr{D}(G)$ be the family of strong orientations of $G$; and for any $D\in\mathscr{D}(G)$, we denote by $d(D)$ the diameter of $D$. The $\textit{orientation number}$ of $G$ is defined as $\bar{d}(G)=\min\{d(D)\mid D\in \mathscr{D}(G)\}$. In 2000, Koh and Tay intro...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Georgia Southern University
2021-11-01
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| Series: | Theory and Applications of Graphs |
| Subjects: | |
| Online Access: | https://digitalcommons.georgiasouthern.edu/tag/vol8/iss2/6 |