TY  - JOUR
AU  - N. Ya. Kruglyak
TI  - Smooth analogues of the Calder\'on--Zygmund decomposition, quantitative covering theorems and the $K$-functional for the couple $(L_q,W_p^k)$
JO  - Algebra i analiz
PY  - 1996
SP  - 110
EP  - 160
VL  - 8
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AA_1996_8_4_a4/
LA  - ru
ID  - AA_1996_8_4_a4
ER  -