TY - JOUR AU - Bernhard Leeb TI - Harmonic functions along Brownan balls an the Liouville property for solvable Lie groups. JO - Mathematische Annalen PY - 1993 SP - 577 EP - 584 VL - 296 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAN_1993__296_4_165101/ ID - MAN_1993__296_4_165101 ER -