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Approximate properties of the Zygmund method

We give a review of results on approximate properties of Zygmund sums and their generalizations.

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Bibliographic Details
Date:	1999
Main Authors:	Stepanets, O. I., Степанец, А. И.
Format:	Article
Language:	Russian English
Published:	Institute of Mathematics, NAS of Ukraine 1999
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/4635
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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