TY - JOUR AU - Yehuda Shalom TI - Rigidity, unitary representations of semisimple groups, and fundamental groups of manifolds with rank one transformation group JO - Annals of mathematics PY - 2000 VL - 152 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AM_2000_152_1_a2/ ID - AM_2000_152_1_a2 ER -