TY - JOUR AU - Richard Sacksteder TI - Degeneracy of Orbits of Actions of Rm on a Manifold. JO - Commentarii mathematici Helvetici PY - 1966 SP - 1 EP - 9 VL - 41 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMH_1966__41_139308/ ID - CMH_1966__41_139308 ER -