TY  - JOUR
AU  - J. V. Tikhanov
TI  - On the Rate of Approximation of Singular Functions by Step Functions
JO  - Matematičeskie zametki
PY  - 2014
SP  - 590
EP  - 604
VL  - 95
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2014_95_4_a9/
LA  - ru
ID  - MZM_2014_95_4_a9
ER  -