TY - JOUR AU - Mikayelyan, Hayk TI - Cylindrical optimal rearrangement problem leading to a new type obstacle problem JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2018 SP - 859 EP - 872 VL - 24 IS - 2 PB - EDP-Sciences UR - http://archive.numdam.org/articles/10.1051/cocv/2017047/ DO - 10.1051/cocv/2017047 LA - en ID - COCV_2018__24_2_859_0 ER -