358 citations · 893 across the 19 of their papers we have counts for
Showing 2013Show all
3 papers · 1 filter
q-bio.NC2013★ 42 cited
How to enhance the dynamic range of excitatory-inhibitory excitable networks
Sen Pei, Shaoting Tang, Shu Yan +3
We investigate the collective dynamics of excitatory-inhibitory excitable networks in response to external stimuli. How to enhance dynamic range, which represents the ability of ne…
q-bio.MN2013
Evolution of autocatalytic sets in a competitive percolation model
Renquan Zhang
The evolution of autocatalytic sets (ACS) is a widespread process in biological, chemical and ecological systems which is of great significance in many applications, such as the ev…
physics.soc-ph2013★ 236 cited
Origins of power-law degree distribution in the heterogeneity of human activity in social networks
Lev Muchnik, Sen Pei, Lucas C. Parra +4
The probability distribution of number of ties of an individual in a social network follows a scale-free power-law. However, how this distribution arises has not been conclusively…