%0 Journal Article %A Duerinckx, Mitia %A Gloria, Antoine %A Ruf, Matthias %T A spectral ansatz for the long-time homogenization of the wave equation %J Journal de l’École polytechnique — Mathématiques %D 2024 %P 523-587 %V 11 %I Ecole polytechnique %U https://www.numdam.org/articles/10.5802/jep.259/ %R 10.5802/jep.259 %G en %F JEP_2024__11__523_0