TY - JOUR AU - Gerolin, Augusto AU - Kausamo, Anna AU - Rajala, Tapio TI - Duality theory for multi-marginal optimal transport with repulsive costs in metric spaces JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2019 VL - 25 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv/2018062/ DO - 10.1051/cocv/2018062 LA - en ID - COCV_2019__25__A62_0 ER -