抄録
A parallel slit domain is the entire plane with parallel rectilinear slits. In this paper, we present a simple numerical method for computing conformal maps from domains extreior to closed Jordan curves onto the parallel slit domain. The mapping is important in problems of two-dimensional potential flow passing obstacles. The numerical method is based on the charge simulation method, in which conjugate harmonic functions are approximated by a linear combination of complex logarithmic potentials. It is shown that the method works well for typical domains.
