dorsal/arxiv
View SchemaStatistical analysis of 22 public transport networks in Poland
| Authors | Julian Sienkiewicz, Janusz A. Holyst |
|---|---|
| Categories | |
| ArXiv ID | physics/0506074 |
| URL | https://arxiv.org/abs/physics/0506074 |
| DOI | 10.1103/PhysRevE.72.046127 |
| Journal | Physical Review E 72, 046127 (2005) |
Abstract
Public transport systems in 22 Polish cities have been analyzed. Sizes of these networks range from N=152 to N=2881. Depending on the assumed definition of network topology the degree distribution can follow a power law or can be described by an exponential function. Distributions of paths in all considered networks are given by asymmetric, unimodal functions. Clustering, assortativity and betweenness are studied. All considered networks exhibit small world behavior and are hierarchically organized. A transition between dissortative small networks N<=500 and assortative large networks N>=500 is observed.
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"abstract": "Public transport systems in 22 Polish cities have been analyzed. Sizes of\nthese networks range from N=152 to N=2881. Depending on the assumed definition\nof network topology the degree distribution can follow a power law or can be\ndescribed by an exponential function. Distributions of paths in all considered\nnetworks are given by asymmetric, unimodal functions. Clustering, assortativity\nand betweenness are studied. All considered networks exhibit small world\nbehavior and are hierarchically organized. A transition between dissortative\nsmall networks N\u003c=500 and assortative large networks N\u003e=500 is observed.",
"arxiv_id": "physics/0506074",
"authors": [
"Julian Sienkiewicz",
"Janusz A. Holyst"
],
"categories": [
"physics.soc-ph"
],
"doi": "10.1103/PhysRevE.72.046127",
"journal_ref": "Physical Review E 72, 046127 (2005)",
"title": "Statistical analysis of 22 public transport networks in Poland",
"url": "https://arxiv.org/abs/physics/0506074"
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