Open AccessThe exact values of the upper bounds for approximation in the mean of some classes of bivariate functions by triangular Fourier–Hermite sums
Author(s) -
O.A. Jurakhonov
Publication year - 2018
Publication title -
l.n. gumilev atyndaġy euraziâ u̇lttyk̦ universitetìnìn̦ habaršysy. matematika, informatika, mehanika seriâsy
Language(s) - English
Resource type - Journals
eISSN - 2663-1326
pISSN - 2616-7182
DOI - 10.32523/2616-7182/2018-122-1-70-75
Subject(s) - bivariate analysis , hermite polynomials , mathematics , fourier transform , fourier series , pure mathematics , mathematical analysis , statistics