О приближении функций двух переменных суммами вида ϕ ( x ) + ψ ( y ) в пространствах L p ( 1 q p q ) .

А.Л. Гаркави

Sibirskij matematiceskij zurnal (1997)

  • Volume: 38, Issue: 1, page 56-68
  • ISSN: 0037-4466; 1573-9260/e

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Гаркави, А.Л.. "О приближении функций двух переменных суммами вида $\varphi (x) + \psi (y)$ в пространствах $L_p$$(1≤q p≤q∞ )$.." Sibirskij matematiceskij zurnal 38.1 (1997): 56-68. <http://eudml.org/doc/64005>.

@article{Гаркави1997,
author = {Гаркави, А.Л.},
journal = {Sibirskij matematiceskij zurnal},
keywords = {Banach spaces; $L_p$ spaces; lighting bolt; proximinal subspace; best approximation},
language = {rus},
number = {1},
pages = {56-68},
publisher = {Izd. AN SSSR},
title = {О приближении функций двух переменных суммами вида $\varphi (x) + \psi (y)$ в пространствах $L_p$$(1≤q p≤q∞ )$.},
url = {http://eudml.org/doc/64005},
volume = {38},
year = {1997},
}

TY - JOUR
AU - Гаркави, А.Л.
TI - О приближении функций двух переменных суммами вида $\varphi (x) + \psi (y)$ в пространствах $L_p$$(1≤q p≤q∞ )$.
JO - Sibirskij matematiceskij zurnal
PY - 1997
PB - Izd. AN SSSR
VL - 38
IS - 1
SP - 56
EP - 68
LA - rus
KW - Banach spaces; $L_p$ spaces; lighting bolt; proximinal subspace; best approximation
UR - http://eudml.org/doc/64005
ER -

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