TY - JOUR AU - A. V. Pogorelov TI - Existence of a closed convex hypersurface with a prescribed function of the principal radii of curvature JO - Doklady Akademii Nauk PY - 1971 SP - 526 EP - 528 VL - 197 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1971_197_3_a5/ LA - ru ID - DAN_1971_197_3_a5 ER -