%0 Journal Article %A Sugitani, Yoshiki %T Numerical analysis of a Stokes interface problem based on formulation using the characteristic function %J Applications of Mathematics %D 2017 %P 459-476 %V 62 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.2017.0357-16/ %R 10.21136/AM.2017.0357-16 %G en %F 10_21136_AM_2017_0357_16