12 citations · 22 across the 5 of their papers we have counts for
5 papers
Exact equqations and scaling relations for f-avalanche in the Bak-Sneppen evolution model
W. Li, X. Cai
Infinite hierarchy of exact equations are derived for the newly-observed f-avalanche in the Bak-Sneppen evolution model. By solving the first order exact equation, we found that th…
Different hierarchy of avalanches observed in the Bak-Sneppen evolution model
W. Li, X. Cai
We introduce a new quantity, average fitness, into the Bak-Sneppen evolution model. Through the new quantity, a different hierarchy of avalanches is observed. The gap equation, in…
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…