TY - JOUR AU - Hlaváček, Ivan AU - Křížek, Michal TI - On a superconvergent finite element scheme for elliptic systems. I. Dirichlet boundary condition JO - Applications of Mathematics PY - 1987 SP - 131 EP - 154 VL - 32 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.1987.104242/ DO - 10.21136/AM.1987.104242 LA - en ID - 10_21136_AM_1987_104242 ER -