133 citations · 178 across the 3 of their papers we have counts for
4 papers
Distribution of extremes in the fluctuations of two-dimensional equilibrium interfaces
Deok-Sun Lee
We investigate the statistics of the maximal fluctuation of two-dimensional Gaussian interfaces. Its relation to the entropic repulsion between rigid walls and a confined interface…
Maximum flow and topological structure of complex networks
Deok-Sun Lee, Heiko Rieger
The problem of sending the maximum amount of flow between two arbitrary nodes and of complex networks along links with unit capacity is studied, which is equivalent to…
Synchronization transition in scale-free networks: Clusters of synchrony
Deok-Sun Lee
We study the synchronization transition in scale-free networks that display power-law asymptotic behaviors in their degree distributions. The critical coupling strength and the ord…
Bethe Ansatz Solutions and Excitation Gap of the Attractive Bose-Hubbard Model
Deok-Sun Lee, Doochul Kim
The energy gap between the ground state and the first excited state of the one-dimensional attractive Bose-Hubbard Hamiltonian is investigated in connection with directed polymers…