%0 Journal Article %A Moameni, Abbas %A Pass, Brendan %T Solutions to multi-marginal optimal transport problems concentrated on several graphs %J ESAIM: Control, Optimisation and Calculus of Variations %D 2017 %P 551-567 %V 23 %N 2 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/cocv/2016003/ %R 10.1051/cocv/2016003 %G en %F COCV_2017__23_2_551_0