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On the spectrum of the normalized Laplacian of iterated triangulations of graphs
| dc.contributor.author | Xie, Pinchen |
| dc.contributor.author | Zhang, Zhongzhi |
| dc.contributor.author | Comellas Padró, Francesc de Paula |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Matemàtiques |
| dc.date.accessioned | 2016-01-13T11:52:43Z |
| dc.date.available | 2016-01-13T11:52:43Z |
| dc.date.issued | 2016-01-15 |
| dc.identifier.citation | Xie, P., Zhang, Z., Comellas, F. On the spectrum of the normalized Laplacian of iterated triangulations of graphs. "Applied mathematics and computation", 15 Gener 2016, vol. 273, núm. C, p. 1123-1129. |
| dc.identifier.issn | 0096-3003 |
| dc.identifier.uri | http://hdl.handle.net/2117/81345 |
| dc.description.abstract | The eigenvalues of the normalized Laplacian of a graph provide information on its topological and structural characteristics and also on some relevant dynamical aspects, specifically in relation to random walks. In this paper we determine the spectra of the normalized Laplacian of iterated triangulations of a generic simple connected graph. As an application, we also find closed-forms for their multiplicative degree-Kirchhoff index, Kemeny's constant and number of spanning trees. |
| dc.format.extent | 7 p. |
| dc.language.iso | eng |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística |
| dc.subject.lcsh | Applied mathematics and mathematical computation |
| dc.subject.other | Complex networks |
| dc.subject.other | Normalized Laplacian spectrum |
| dc.subject.other | Graph triangulations |
| dc.subject.other | Degree-Kirchhoff index |
| dc.subject.other | Kemeny constant |
| dc.subject.other | Spanning trees |
| dc.title | On the spectrum of the normalized Laplacian of iterated triangulations of graphs |
| dc.type | Article |
| dc.subject.lemac | Matemàtica aplicada |
| dc.contributor.group | Universitat Politècnica de Catalunya. COMBGRAPH - Combinatòria, Teoria de Grafs i Aplicacions |
| dc.identifier.doi | 10.1016/j.amc.2015.09.057 |
| dc.rights.access | Open Access |
| local.identifier.drac | 16890227 |
| dc.description.version | Postprint (author's final draft) |
| local.citation.author | Xie, P.; Zhang, Z.; Comellas, F. |
| local.citation.publicationName | Applied mathematics and computation |
| local.citation.volume | 273 |
| local.citation.number | C |
| local.citation.startingPage | 1123 |
| local.citation.endingPage | 1129 |
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