We incorporate an attractive interaction in two dimensional optimal velocity model and investigate the stability of homogeneous flow. There exists a new type of instability and a...
In this paper, we report experiences and results of the integration and utilization of cyberinfrastructure for sciences in Korea. An overview is given of the current and planned u...
A treecode algorithm is presented for computing the electrostatic potential and electric field in a system of charged particles. The algorithm is grid-free and with N particles it...
We derive the bias function that minimizes the statistical error of free energy differences calculated in work-biased fast-switching simulations. The optimum bias function is comp...
The motion of two- and three-dimensional self-propelled microscopic bodies immersed in a fluid medium is studied using molecular dynamics simulation. The advantage of the atomisti...