TY - JOUR AU - Wolfgang Ziller TI - The Jacobi equation on naturally reductive compact Riemannian homogeneous spaces. JO - Commentarii mathematici Helvetici PY - 1977 SP - 573 EP - 590 VL - 52 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMH_1977__52_139716/ ID - CMH_1977__52_139716 ER -