Thierry Champion, Luigi De Pascale, Petri Juutinen. The $\infty$-Wasserstein distance: local solutions and existence of optimal transport maps.
SIAM Journal on Mathematical Analysis, Society for Industrial and Applied Mathematics, 2008, 40 (1), pp.1--20.
〈10.1137/07069938X〉.
〈hal-01288953〉 
