TY - JOUR AU - L. Ya. Berezina TI - The moving frame of an $m$-dimensional surface in an $n$-dimensional space of constant curvature JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1964 SP - 8 EP - 11 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1964_5_a1/ LA - ru ID - IVM_1964_5_a1 ER -