TY  - JOUR
AU  - A. V. Babin
TI  - Connection between analytic properties of operator functions and smoothness of solutions of degenerate differential equations
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1988
SP  - 60
EP  - 61
VL  - 22
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1988_22_1_a6/
LA  - ru
ID  - FAA_1988_22_1_a6
ER  -