110 citations · 300 across the 7 of their papers we have counts for
5 papers
Construction of equilibrium networks with an energy function
Daun Jeong, M. Y. Choi, Hyunggyu Park
We construct equilibrium networks by introducing an energy function depending on the degree of each node as well as the product of neighboring degrees. With this topological energy…
Collective synchronization in spatially extended systems of coupled oscillators with random frequencies
H. Hong, Hyunggyu Park, M. Y. Choi
We study collective behavior of locally coupled limit-cycle oscillators with random intrinsic frequencies, spatially extended over -dimensional hypercubic lattices. Phase synchr…
Collective phase synchronization in locally-coupled limit-cycle oscillators
H. Hong, Hyunggyu Park, M. Y. Choi
We study collective behavior of locally-coupled limit-cycle oscillators with scattered intrinsic frequencies on -dimensional lattices. A linear analysis shows that the system sh…
Netons: Vibrations of Complex Networks
Beom Jun Kim, H. Hong, M. Y. Choi
We consider atoms interacting each other through the topological structure of a complex network and investigate lattice vibrations of the system, the quanta of which we call {\em n…
Phase synchronization and noise-induced resonance in systems of coupled oscillators
H. Hong, M. Y. Choi
We study synchronization and noise-induced resonance phenomena in systems of globally coupled oscillators, each possessing finite inertia. The behavior of the order parameter, whic…