TY - JOUR AU - Fardigola, Larissa V. TI - Controllability problems for the 1-D wave equation on a half-axis with the Dirichlet boundary control JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2012 SP - 748 EP - 773 VL - 18 IS - 3 PB - EDP-Sciences UR - http://archive.numdam.org/articles/10.1051/cocv/2011169/ DO - 10.1051/cocv/2011169 LA - en ID - COCV_2012__18_3_748_0 ER -