TY - JOUR AU - Sylvain E. Cappell TI - A Splitting Theorem for Manifolds. JO - Inventiones mathematicae PY - 1976 SP - 69 EP - 170 VL - 33 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1976__33_142378/ ID - IM_1976__33_142378 ER -