TY - JOUR AU - Casas, Eduardo AU - Tröltzsch, Fredi TI - Numerical analysis of some optimal control problems governed by a class of quasilinear elliptic equations JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2011 SP - 771 EP - 800 VL - 17 IS - 3 PB - EDP-Sciences UR - http://archive.numdam.org/articles/10.1051/cocv/2010025/ DO - 10.1051/cocv/2010025 LA - en ID - COCV_2011__17_3_771_0 ER -