TY - JOUR AU - Hlaváček, I. TI - Shape optimization in two-dimensional elasticity by the dual finite element method JO - ESAIM: Mathematical Modelling and Numerical Analysis PY - 1987 SP - 63 EP - 92 VL - 21 IS - 1 PB - AFCET - Gauthier-Villars PP - Paris UR - http://geodesic.mathdoc.fr/item/M2AN_1987__21_1_63_0/ LA - en ID - M2AN_1987__21_1_63_0 ER -