%0 Journal Article %A Nizar Touzi %T Martingale Inequalities, Optimal Martingale Transport, and Robust Superhedging %J ESAIM. Proceedings %D 2014 %P 32-47 %V 45 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1051/proc/201445004/ %R 10.1051/proc/201445004 %G en %F EP_2014_45_a4