TY - JOUR AU - Ali Boutoulout AU - Layla Ezzahri AU - Hamid Bourray TI - A new approach to the constrained controllability problem JO - Applicationes Mathematicae PY - 2014 SP - 221 EP - 228 VL - 41 IS - 2-3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am41-2-9/ DO - 10.4064/am41-2-9 LA - en ID - 10_4064_am41_2_9 ER -