TY - JOUR AU - Urakawa, Hajime TI - The first eigenvalue of the laplacian for a positively curved homogeneous riemannian manifold JO - Compositio Mathematica PY - 1986 SP - 57 EP - 71 VL - 59 IS - 1 PB - Martinus Nijhoff Publishers UR - http://www.numdam.org/item/CM_1986__59_1_57_0/ LA - en ID - CM_1986__59_1_57_0 ER -