On the Laplacian spectral radii of Halin graphs
Abstract Let T be a tree with at least four vertices, none of which has degree 2, embedded in the plane. A Halin graph is a plane graph constructed by connecting the leaves of T into a cycle. Thus the cycle C forms the outer face of the Halin graph, with the tree inside it. Let G be a Halin graph wi...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer
2017-04-01
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| Series: | Journal of Inequalities and Applications |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s13660-017-1348-5 |