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On Taylor coefficients of functions of classes $H_1$

UDC 517.5 We establish conditions imposed on the coefficients of a power series, under which the series under consideration is the Taylor series of a function belonging to the class $H_1$.

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Bibliographic Details
Date:	2022
Main Authors:	Bovsunovska , V. V., Zaderey, P. V. , Бовсуновська, В. В., Задерей, П. В., Задерей, Петр
Format:	Article
Language:	Ukrainian
Published:	Institute of Mathematics, NAS of Ukraine 2022
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/7012
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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