TY  - JOUR
AU  - L. B. Shapiro
TI  - Regular averaging operators
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1979
SP  - 84
EP  - 85
VL  - 13
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1979_13_1_a20/
LA  - ru
ID  - FAA_1979_13_1_a20
ER  -