Geodesic
Approximations of functions by trigonometric polynomials of the best (quadratic) approximation
Izvestiâ vysših učebnyh zavedenij. Matematika, no. 12 (1970), pp. 22-29

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

@article{IVM_1970_12_a2,
     author = {G. P. Gubanov},
     title = {Approximations of functions by trigonometric polynomials of the best (quadratic) approximation},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {22--29},
     publisher = {mathdoc},
     number = {12},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1970_12_a2/}
}
TY  - JOUR
AU  - G. P. Gubanov
TI  - Approximations of functions by trigonometric polynomials of the best (quadratic) approximation
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1970
SP  - 22
EP  - 29
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1970_12_a2/
LA  - ru
ID  - IVM_1970_12_a2
ER  - 
%0 Journal Article
%A G. P. Gubanov
%T Approximations of functions by trigonometric polynomials of the best (quadratic) approximation
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1970
%P 22-29
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1970_12_a2/
%G ru
%F IVM_1970_12_a2
G. P. Gubanov. Approximations of functions by trigonometric polynomials of the best (quadratic) approximation. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 12 (1970), pp. 22-29. http://geodesic.mathdoc.fr/item/IVM_1970_12_a2/