%0 Journal Article %A Jeong, In-Jee %A Said, Ayman R. %T Logarithmic spirals in $2$d perfect fluids %J Journal de l’École polytechnique — Mathématiques %D 2024 %P 655-682 %V 11 %I Ecole polytechnique %U https://www.numdam.org/articles/10.5802/jep.262/ %R 10.5802/jep.262 %G en %F JEP_2024__11__655_0