6 citations · 6 across the 2 of their papers we have counts for
3 papers
q-bio.QM2007
On the existence of potential landscape in the evolution of complex systems
P. Ao, C. Kwon, H. Qian
A recently developed treatment of stochastic processes leads to the construction of a potential landscape for the dynamical evolution of complex systems. Since the existence of a p…
cond-mat.stat-mech2006★ 6 cited
Equivalence of operator-splitting schemes for the integration of the Langevin equation
H. K. Lee, C. Kwon, Hyunggyu Park
We investigate the equivalence of different operator-splitting schemes for the integration of the Langevin equation. We consider a specific problem, so called the directed percolat…
cond-mat.stat-mech2005
Structure of Stochastic Dynamics near Fixed Points
Chulan Kwon, Ping Ao, David J. Thouless
We analyze the structure of stochastic dynamics near either a stable or unstable fixed point, where force can be approximated by linearization. We find that a cost function that de…