@article{CRMATH_2022__360_G10_1173_0,
     author = {Bamdad Hosseini and Stefan Steinerberger},
     title = {Intrinsic {Sparsity} of {Kantorovich} solutions},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {1173--1175},
     publisher = {Acad\'emie des sciences, Paris},
     volume = {360},
     year = {2022},
     doi = {10.5802/crmath.392},
     language = {en},
}