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On the least signless Laplacian eigenvalue of a non-bipartite connected graph with fixed maximum degree
In this paper, we determine the unique graph whose least signless Laplacian eigenvalue attains the minimum among all non-bipartite unicyclic graphs of order n with maximum degree Δ and among all non-bipartite connected graphs of order n with maximum degree Δ, respectively.
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer International Publishing
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5440539/ https://www.ncbi.nlm.nih.gov/pubmed/28603399 http://dx.doi.org/10.1186/s13660-017-1395-y |