455 citations · 864 across the 28 of their papers we have counts for
4 papers · 1 filter
Renormalization of Complex Networks with Partition Functions
Sungwon Jung, Sang Hoon Lee, Jaeyoon Cho
While renormalization groups are fundamental in physics, renormalization of complex networks remains vague in its conceptual definition and methodology. Here, we propose a novel st…
Phase-shift inversion in oscillator systems with periodically switching couplings
Sang Hoon Lee, Sungmin Lee, Seung-Woo Son +1
A system's response to external periodic changes can provide crucial information about its dynamical properties. We investigate the synchronization transition, an archetypical exam…
Finite-size scaling in random -satisfiability problems
Sang Hoon Lee, Meesoon Ha, Chanil Jeon +1
We provide a comprehensive view of various phase transitions in random -satisfiability problems solved by stochastic-local-search algorithms. In particular, we focus on the fini…
Critical behavior of the Ising model in annealed scale-free networks
Sang Hoon Lee, Meesoon Ha, Hawoong Jeong +2
We study the critical behavior of the Ising model in annealed scale-free (SF) networks of finite system size with forced upper cutoff in degree. By mapping the model onto the weigh…