470 citations · 470 across the 5 of their papers we have counts for
5 papers
One abstract method for the study of network transportation and its application in the traffic problem in the process of city expansion
Chang Yun-Feng, Xu Cai
One abstract method for the study of network transportation is proposed in this paper. By interpolating the properties of the edges that constitute network into the two leading par…
Statistical Analysis of Airport Network of China
W. Li, X. Cai
Through the study of airport network of China (ANC), composed of 128 airports (nodes) and 1165 flights (edges), we show the topological structure of ANC conveys two characteristics…
Quark rotation asymmetry and baryon magnetic moments
W. Li, X. Cai
Quark rotation asymmetry is proposed in calculating baryon magnetic moments. After taking into account interactions enforced on constituent quarks, assumed to be linear and Coulomb…
A new hierarchy of avalanches observed in Bak-Sneppen evolution model
W. Li, X. Cai
A new quantity, average fitness, is introduced in Bak-Sneppen evolution model. Through this new quantity, a new hierarchy of avalanches is observed in the evolution of Bak-Sneppen…
A model of evolution with interaction strength
W. Li, X. Cai
Interaction strength is introduced in a model of evolution in d-dimension space. It is realized by imposing a constraint concerning 2d differences of fitnesses between that of any…