Stable finite element methods for the Stokes problem. Kim, Yongdeok; Lee, Sungyun — 2000 International Journal of Mathematics and Mathematical Sciences
Superconvergence of a finite element method for linear integro-differential problems. Kwak, Do Y.; Lee, Sungyun; Li, Qian — 2000 International Journal of Mathematics and Mathematical Sciences
Superconvergence of finite element method for parabolic problem. Kwak, Do Y.; Lee, Sungyun; Li, Qian — 2000 International Journal of Mathematics and Mathematical Sciences