A~generalized approximation theorem and an exact representation of polynomials of several variables by superpositions of polynomials of one variable
Izvestiâ vysših učebnyh zavedenij. Matematika, no. 5 (1998), pp. 6-9
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@article{IVM_1998_5_a1,
author = {A. N. Gorban'},
title = {A~generalized approximation theorem and an exact representation of polynomials of several variables by superpositions of polynomials of one variable},
journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
pages = {6--9},
publisher = {mathdoc},
number = {5},
year = {1998},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/IVM_1998_5_a1/}
}
TY - JOUR AU - A. N. Gorban' TI - A~generalized approximation theorem and an exact representation of polynomials of several variables by superpositions of polynomials of one variable JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1998 SP - 6 EP - 9 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1998_5_a1/ LA - ru ID - IVM_1998_5_a1 ER -
%0 Journal Article %A A. N. Gorban' %T A~generalized approximation theorem and an exact representation of polynomials of several variables by superpositions of polynomials of one variable %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1998 %P 6-9 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1998_5_a1/ %G ru %F IVM_1998_5_a1
A. N. Gorban'. A~generalized approximation theorem and an exact representation of polynomials of several variables by superpositions of polynomials of one variable. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 5 (1998), pp. 6-9. http://geodesic.mathdoc.fr/item/IVM_1998_5_a1/