TY - JOUR AU - Gao, Peng TI - The Lebeau–Robbiano inequality for the one-dimensional fourth order elliptic operator and its application JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2016 SP - 811 EP - 831 VL - 22 IS - 3 PB - EDP-Sciences UR - http://archive.numdam.org/articles/10.1051/cocv/2015030/ DO - 10.1051/cocv/2015030 LA - en ID - COCV_2016__22_3_811_0 ER -