%0 Journal Article %A Gangbo, Wilfrid %A Li, Wuchen %A Mou, Chenchen %T Geodesics of minimal length in the set of probability measures on graphs %J ESAIM: Control, Optimisation and Calculus of Variations %D 2019 %V 25 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/cocv/2018052/ %R 10.1051/cocv/2018052 %G en %F COCV_2019__25__A78_0