TY  - JOUR
AU  - E. A. Sevast'yanov
TI  - Uniform approximations by piecewise monotone functions and some of their applications 

JO  - Doklady Akademii Nauk
PY  - 1974
SP  - 27
EP  - 30
VL  - 217
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1974_217_1_a5/
LA  - ru
ID  - DAN_1974_217_1_a5
ER  -