18 citations · 46 across the 6 of their papers we have counts for
6 papers
Crossover transition in the Fluctuation of Internet
Jiang-Hai Qian, Qu Chen, Ding-Ding Han +1
Gibrat's law predicts that the standard deviation of the growth rate of a node's degree is constant. On the other hand, the preferential attachment(PA) indicates that such standard…
Multi-scaling mix and non-universality between population and facility density
J. H. Qian, C. H. Yang, D. D. Han +1
The distribution of facilities is closely related to our social economic activities. Recent studies have reported a scaling relation between population and facility density with th…
Criticality and Continuity of Explosive Site Percolation in Random Networks
J. H. Qian, D. D. Han, Y. G. Ma
This Letter studies the critical point as well as the discontinuity of a class of explosive site percolation in Erdös and Rényi (ER) random network. The class of the percolation is…
Emergence of double scaling law in complex system
D. D. Han, J. H. Qian, Y. G. Ma
We introduce a stochastic model to explain a double power-law distribution which exhibits two different Paretian behaviors in the upper and the lower tail and widely exists in soci…
Gravitation model for spatial network based on the heterogeneous node
Jiang-Hai Qian, Ding-Ding Han
In this paper we consider nodes in network are heterogeneous and the link between nodes is caused by the potential dynamical demand of the nodes. Such demand can be measured by gra…
Network Topology of the Austrian Airline Flights
D. D. Han, J. H. Qian, J. G. Liu
The information of the Austrian airline flights was collected and quantitatively analyzed by the concepts of complex network. It displays some features of small-world networks, nam…