Summability of Fourier Series and its Derived Series by Matrix Means

ThisPaper introduces the concept of matrix operators and establishes two newtheorems on matrix summability of Fourier series and its derived series. theresults obtained in the paper further extend several known results on linearoperators. Various types of criteria, under varying conditions, for the...

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Main Authors: Abdelhadi Mohammad Karazon, Mohammad Mahmoud Amer
Format: Article
Language:English
Published: Naim Çağman 2019-01-01
Series:Journal of New Theory
Subjects:
Online Access:https://dergipark.org.tr/en/download/article-file/616008
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author Abdelhadi Mohammad Karazon
Mohammad Mahmoud Amer
author_facet Abdelhadi Mohammad Karazon
Mohammad Mahmoud Amer
author_sort Abdelhadi Mohammad Karazon
collection DOAJ
description ThisPaper introduces the concept of matrix operators and establishes two newtheorems on matrix summability of Fourier series and its derived series. theresults obtained in the paper further extend several known results on linearoperators. Various types of criteria, under varying conditions, for the matrix summabilityof the Fourier series, In this paper quite a different and general type ofcriterion for summability of the Fourier Series has been obtained, in thetheorem function  is integrable in the sense ofLebesgue to the interval [-\pi,\pi] and period with period 2\pi.
format Article
id doaj-art-5c02b946423343dca6d014bfb81af3a6
institution DOAJ
issn 2149-1402
language English
publishDate 2019-01-01
publisher Naim Çağman
record_format Article
series Journal of New Theory
spelling doaj-art-5c02b946423343dca6d014bfb81af3a62025-08-20T02:45:08ZengNaim ÇağmanJournal of New Theory2149-14022019-01-012654632425Summability of Fourier Series and its Derived Series by Matrix MeansAbdelhadi Mohammad KarazonMohammad Mahmoud AmerThisPaper introduces the concept of matrix operators and establishes two newtheorems on matrix summability of Fourier series and its derived series. theresults obtained in the paper further extend several known results on linearoperators. Various types of criteria, under varying conditions, for the matrix summabilityof the Fourier series, In this paper quite a different and general type ofcriterion for summability of the Fourier Series has been obtained, in thetheorem function  is integrable in the sense ofLebesgue to the interval [-\pi,\pi] and period with period 2\pi.https://dergipark.org.tr/en/download/article-file/616008summabilitymatrix summabilityfourier seriesderived fourier series
spellingShingle Abdelhadi Mohammad Karazon
Mohammad Mahmoud Amer
Summability of Fourier Series and its Derived Series by Matrix Means
Journal of New Theory
summability
matrix summability
fourier series
derived fourier series
title Summability of Fourier Series and its Derived Series by Matrix Means
title_full Summability of Fourier Series and its Derived Series by Matrix Means
title_fullStr Summability of Fourier Series and its Derived Series by Matrix Means
title_full_unstemmed Summability of Fourier Series and its Derived Series by Matrix Means
title_short Summability of Fourier Series and its Derived Series by Matrix Means
title_sort summability of fourier series and its derived series by matrix means
topic summability
matrix summability
fourier series
derived fourier series
url https://dergipark.org.tr/en/download/article-file/616008
work_keys_str_mv AT abdelhadimohammadkarazon summabilityoffourierseriesanditsderivedseriesbymatrixmeans
AT mohammadmahmoudamer summabilityoffourierseriesanditsderivedseriesbymatrixmeans