@article{CRMATH_2017__355_8_835_0,
     author = {Tushar Das and Lior Fishman and David Simmons and Mariusz Urba\'nski},
     title = {A variational principle in the parametric geometry of numbers, with applications to metric {Diophantine} approximation},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {835--846},
     publisher = {Elsevier},
     volume = {355},
     number = {8},
     year = {2017},
     doi = {10.1016/j.crma.2017.07.007},
     language = {en},
}