Approximation in the mean of the classes of functions in the space L2|(0,1);x| by the Fourier–Bessel sums and estimates of the values of their n-widths

Approximation in the mean of the classes of functions in the space L2|(0,1);x| by the Fourier–Bessel sums and estimates of the values of their n-widths

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Bibliographic Details
Date:2024
Main Authors: S. Vakarchuk, M. Vakarchuk
Format: Article
Language:English
Published: 2024
Series:Ukrainian Mathematical Journal
Online Access:http://jnas.nbuv.gov.ua/article/UJRN-0001463164
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Journal Title:Library portal of National Academy of Sciences of Ukraine | LibNAS

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Library portal of National Academy of Sciences of Ukraine | LibNAS
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spelling open-sciencenbuvgovua-1121972024-12-23T18:37:37Z Approximation in the mean of the classes of functions in the space L2|(0,1);x| by the Fourier–Bessel sums and estimates of the values of their n-widths S. Vakarchuk M. Vakarchuk 1027-3190 2024 en Ukrainian Mathematical Journal http://jnas.nbuv.gov.ua/article/UJRN-0001463164 Article
institution Library portal of National Academy of Sciences of Ukraine | LibNAS
collection Open-Science
language English
series Ukrainian Mathematical Journal
spellingShingle Ukrainian Mathematical Journal
S. Vakarchuk
M. Vakarchuk
Approximation in the mean of the classes of functions in the space L2|(0,1);x| by the Fourier–Bessel sums and estimates of the values of their n-widths
format Article
author S. Vakarchuk
M. Vakarchuk
author_facet S. Vakarchuk
M. Vakarchuk
author_sort S. Vakarchuk
title Approximation in the mean of the classes of functions in the space L2|(0,1);x| by the Fourier–Bessel sums and estimates of the values of their n-widths
title_short Approximation in the mean of the classes of functions in the space L2|(0,1);x| by the Fourier–Bessel sums and estimates of the values of their n-widths
title_full Approximation in the mean of the classes of functions in the space L2|(0,1);x| by the Fourier–Bessel sums and estimates of the values of their n-widths
title_fullStr Approximation in the mean of the classes of functions in the space L2|(0,1);x| by the Fourier–Bessel sums and estimates of the values of their n-widths
title_full_unstemmed Approximation in the mean of the classes of functions in the space L2|(0,1);x| by the Fourier–Bessel sums and estimates of the values of their n-widths
title_sort approximation in the mean of the classes of functions in the space l2|(0,1);x| by the fourier–bessel sums and estimates of the values of their n-widths
publishDate 2024
url http://jnas.nbuv.gov.ua/article/UJRN-0001463164
work_keys_str_mv AT svakarchuk approximationinthemeanoftheclassesoffunctionsinthespacel201xbythefourierbesselsumsandestimatesofthevaluesoftheirnwidths
AT mvakarchuk approximationinthemeanoftheclassesoffunctionsinthespacel201xbythefourierbesselsumsandestimatesofthevaluesoftheirnwidths
first_indexed 2025-07-22T18:48:35Z
last_indexed 2025-07-22T18:48:35Z
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