TY - JOUR AU - Casas, Eduardo AU - Herzog, Roland AU - Wachsmuth, Gerd TI - Analysis of Spatio-Temporally Sparse Optimal Control Problems of Semilinear Parabolic Equations JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2017 SP - 263 EP - 295 VL - 23 IS - 1 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv/2015048/ DO - 10.1051/cocv/2015048 LA - en ID - COCV_2017__23_1_263_0 ER -