TY - JOUR AU - Badra, Mehdi AU - Takahashi, Takéo TI - On the Fattorini criterion for approximate controllability and stabilizability of parabolic systems JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2014 SP - 924 EP - 956 VL - 20 IS - 3 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv/2014002/ DO - 10.1051/cocv/2014002 LA - en ID - COCV_2014__20_3_924_0 ER -