377 citations · 447 across the 3 of their papers we have counts for
3 papers
cond-mat.stat-mech2006★ 60 cited
Synchronization transition of heterogeneously coupled oscillators on scale-free networks
E. Oh, D. -S. Lee, B. Kahng +1
We investigate the synchronization transition of the modified Kuramoto model where the oscillators form a scale-free network with degree exponent . An oscillator of degree …
physics.soc-ph2006★ 10 cited
Network analysis of online bidding activity
I. Yang, E. Oh, B. Kahng
With the advent of digital media, people are increasingly resorting to online channels for commercial transactions. Online auction is a prototypical example. In such online transac…
cond-mat.stat-mech2002★ 377 cited
Classification of scale-free networks
K. -I. Goh, E. OH, H. Jeong +2
While the emergence of a power law degree distribution in complex networks is intriguing, the degree exponent is not universal. Here we show that the betweenness centrality display…