TY - JOUR AU - Chen, Ping AU - Jiang, Feida AU - Yang, Xiaoping TI - Two dimensional optimal transportation problem for a distance cost with a convex constraint JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2013 SP - 1064 EP - 1075 VL - 19 IS - 4 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv/2013045/ DO - 10.1051/cocv/2013045 LA - en ID - COCV_2013__19_4_1064_0 ER -