%0 Journal Article %A Benoist, Yves %T Positive harmonic functions on the Heisenberg group II %J Journal de l’École polytechnique — Mathématiques %D 2021 %P 973-1003 %V 8 %I Ecole polytechnique %U http://www.numdam.org/articles/10.5802/jep.163/ %R 10.5802/jep.163 %G en %F JEP_2021__8__973_0