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Spectral properties of a class of unicyclic graphs
The eigenvalues of G are denoted by [Formula: see text] , where n is the order of G. In particular, [Formula: see text] is called the spectral radius of G, [Formula: see text] is the least eigenvalue of G, and the spread of G is defined to be the difference between [Formula: see text] and [Formula:...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer International Publishing
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5415630/ https://www.ncbi.nlm.nih.gov/pubmed/28529433 http://dx.doi.org/10.1186/s13660-017-1367-2 |