Abstract
Public transport systems in 22 Polish cities have been analyzed. The sizes of these networks range from to 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 path lengths 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 and assortative large networks is observed.
10 More- Received 8 June 2005
DOI:https://doi.org/10.1103/PhysRevE.72.046127
©2005 American Physical Society