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Cited by 888

The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.

On the properties of small-world network models

Barrat, A., Weigt, M.·2000·The European Physical Journal B

Abstract

Abstract:We study the small-world networks recently introduced by Watts and Strogatz [Nature 393, 440 (1998)], using analytical as well as numerical tools. We characterize the geometrical properties resulting from the coexistence of a local structure and random long-range connections, and we examine their evolution with size and disorder strength. We show that any finite value of the disorder is able to trigger a “small-world” behaviour as soon as the initial lattice is big enough, and study the crossover between a regular lattice and a “small-world” one. These results are corroborated by the investigation of an Ising model defined on the network, showing for every finite disorder fraction a crossover from a high-temperature region dominated by the underlying one-dimensional structure to a mean-field like low-temperature region. In particular there exists a finite-temperature ferromagnetic phase transition as soon as the disorder strength is finite. [0.5cm]

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Metadata

Authors
Barrat, A., & Weigt, M.
Venue
The European Physical Journal B
Published
2000-01
Volume
13
Issue
3
Pages
547-560
ISSN
1434-6028 (ISSN-L)
OpenAlex
W1991306266
Cited by
888
References
6
FWCI
21.38
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: On the properties of small-world network models. https://app.cochat.ai/papers/10.1007/s100510050067
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Barrat, A., & Weigt, M. (2000). On the properties of small-world network models. The European Physical Journal B. https://doi.org/10.1007/s100510050067

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.