Laplacian Spectral Characterization of Signed Sun Graphs
A sun SGn is a graph of order 2n consisting of a cycle Cn, n ≥ 3, to each vertex of it a pendant edge is attached. In this paper, we prove that unbalanced signed sun graphs are determined by their Laplacian spectra. Also we show that a balanced signed sun graph is determined by its Laplacian spectru...
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| Autors principals: | , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Georgia Southern University
2023-01-01
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| Col·lecció: | Theory and Applications of Graphs |
| Matèries: | |
| Accés en línia: | https://digitalcommons.georgiasouthern.edu/tag/vol6/iss2/3/ |
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