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K-functionals and extreme problems of the theory of approximation for classes of analytic functions in the circle. I

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Bibliographic Details
Date:	2022
Main Authors:	S. B. Vakarchuk, M. B. Vakarchuk
Format:	Article
Language:	English
Published:	2022
Series:	Ukrainian Mathematical Journal
Online Access:	http://jnas.nbuv.gov.ua/article/UJRN-0001336840
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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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