TY - JOUR AU - Casas, Eduardo AU - Mateos, Mariano AU - Vexler, Boris TI - New regularity results and improved error estimates for optimal control problems with state constraints JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2014 SP - 803 EP - 822 VL - 20 IS - 3 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv/2013084/ DO - 10.1051/cocv/2013084 LA - en ID - COCV_2014__20_3_803_0 ER -