TY - JOUR AU - A. E. Kagan TI - Estimation of deformation of a~closed convex surface under curvature variation JO - Zapiski Nauchnykh Seminarov POMI PY - 1974 SP - 83 EP - 110 VL - 45 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1974_45_a7/ LA - ru ID - ZNSL_1974_45_a7 ER -