TY - JOUR AU - V. A. Ivanov TI - A problem on inequalities for derivatives on compact Riemannian symmetric spaces of rank 1 JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1989 SP - 12 EP - 18 IS - 3 UR - http://geodesic.mathdoc.fr/item/IVM_1989_3_a2/ LA - ru ID - IVM_1989_3_a2 ER -