TY - JOUR AU - R. Froese AU - P. Hislop AU - P. Perry TI - The Laplace operator on hyperbolic three manifolds with cusps of non-maximal rank. JO - Inventiones mathematicae PY - 1991 SP - 295 EP - 334 VL - 106 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1991__106_1_143944/ ID - IM_1991__106_1_143944 ER -