Geodesic
The optimal approximations of functions by a finite number of their fourier coefficients
Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 18 (1978) no. 6, pp. 1595-1599

Voir la notice de l'article provenant de la source Math-Net.Ru

@article{ZVMMF_1978_18_6_a22,
     author = {N. M. Andrushevskii and N. P. Zhidkov and B. M. Shchedrin},
     title = {The optimal approximations of functions by a finite number of their fourier coefficients},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1595--1599},
     publisher = {mathdoc},
     volume = {18},
     number = {6},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1978_18_6_a22/}
}
TY  - JOUR
AU  - N. M. Andrushevskii
AU  - N. P. Zhidkov
AU  - B. M. Shchedrin
TI  - The optimal approximations of functions by a finite number of their fourier coefficients
JO  - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
PY  - 1978
SP  - 1595
EP  - 1599
VL  - 18
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZVMMF_1978_18_6_a22/
LA  - ru
ID  - ZVMMF_1978_18_6_a22
ER  - 
%0 Journal Article
%A N. M. Andrushevskii
%A N. P. Zhidkov
%A B. M. Shchedrin
%T The optimal approximations of functions by a finite number of their fourier coefficients
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1978
%P 1595-1599
%V 18
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_1978_18_6_a22/
%G ru
%F ZVMMF_1978_18_6_a22
N. M. Andrushevskii; N. P. Zhidkov; B. M. Shchedrin. The optimal approximations of functions by a finite number of their fourier coefficients. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 18 (1978) no. 6, pp. 1595-1599. http://geodesic.mathdoc.fr/item/ZVMMF_1978_18_6_a22/