TY  - JOUR
AU  - A. I. Kamzolov
TI  - On~the Kolmogorov diameters of classes of smooth functions on a sphere
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1989
SP  - 196
EP  - 197
VL  - 44
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1989_44_5_a10/
LA  - en
ID  - RM_1989_44_5_a10
ER  -