TY - JOUR AU - Pablo Ochoa AU - Alejo Julio Ruiz TI - Existence and uniqueness results for linear second-order equations in the Heisenberg group JO - Annales Fennici Mathematici PY - 2017 SP - 1065 EP - 1083 VL - 42 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2017.4264/ DO - 10.5186/aasfm.2017.4264 LA - en ID - AFM_2017_42_2_a32 ER -