%0 Journal Article %A Tushar Das %A Lior Fishman %A David Simmons %A Mariusz Urbański %T A variational principle in the parametric geometry of numbers, with applications to metric Diophantine approximation %J Comptes Rendus. Mathématique %D 2017 %P 835-846 %V 355 %N 8 %I Elsevier %R 10.1016/j.crma.2017.07.007 %G en %F CRMATH_2017__355_8_835_0