TY - JOUR AU - Donato, Patrizia AU - Nabil, Aïssam TI - Approximate controllability of linear parabolic equations in perforated domains JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2001 SP - 21 EP - 38 VL - 6 PB - EDP-Sciences UR - http://www.numdam.org/item/COCV_2001__6__21_0/ LA - en ID - COCV_2001__6__21_0 ER -