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http://hdl.handle.net/2445/18882
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DC Field | Value | Language |
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dc.contributor.author | Serrano Moral, Ma. Ángeles (María Ángeles) | cat |
dc.contributor.author | Boguñá, Marián | cat |
dc.contributor.author | Pastor-Satorras, R. (Romualdo), 1967- | cat |
dc.date.accessioned | 2011-07-07T12:54:36Z | - |
dc.date.available | 2011-07-07T12:54:36Z | - |
dc.date.issued | 2006 | - |
dc.identifier.issn | 1063-651X | - |
dc.identifier.uri | http://hdl.handle.net/2445/18882 | - |
dc.description.abstract | We develop a statistical theory to characterize correlations in weighted networks. We define the appropriate metrics quantifying correlations and show that strictly uncorrelated weighted networks do not exist due to the presence of structural constraints. We also introduce an algorithm for generating maximally random weighted networks with arbitrary P(k,s) to be used as null models. The application of our measures to real networks reveals the importance of weights in a correct understanding and modeling of these heterogeneous systems. | eng |
dc.format.extent | 4 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | eng |
dc.publisher | The American Physical Society | eng |
dc.relation.isformatof | Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.74.055101 | cat |
dc.relation.ispartof | Physical Review E, 2006, vol. 74, núm. 5, p. 055101-1(R)-055101-5(R) | - |
dc.relation.uri | http://dx.doi.org/10.1103/PhysRevE.74.055101 | - |
dc.rights | (c) American Physical Society, 2006 | - |
dc.source | Articles publicats en revistes (Física de la Matèria Condensada) | - |
dc.subject.classification | Física | cat |
dc.subject.classification | Física mèdica | cat |
dc.subject.other | Physics | eng |
dc.subject.other | Medical physics | eng |
dc.title | Correlations in weighted networks | eng |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 557922 | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Física de la Matèria Condensada) |
Files in This Item:
File | Description | Size | Format | |
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557922.pdf | 259.36 kB | Adobe PDF | View/Open |
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