%0 Journal Article %A T. Bruno %T Maximal Hypoellipticity for Left-Invariant Differential Operators on Lie Groups %J Journal of Lie Theory %D 2019 %P 801-809 %V 29 %N 3 %U https://jolt.centre-mersenne.org/articles/10.5802/jolt.1079/ %R 10.5802/jolt.1079 %F JOLT_2019_29_3_a8