Density by Moduli and Statistical Boundedness

We have generalized the notion of statistical boundedness by introducing the concept of f-statistical boundedness for scalar sequences where f is an unbounded modulus. It is shown that bounded sequences are precisely those sequences which are f-statistically bounded for every unbounded modulus f. A...

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Main Authors: Vinod K. Bhardwaj, Shweta Dhawan, Sandeep Gupta
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2016/2143018
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author Vinod K. Bhardwaj
Shweta Dhawan
Sandeep Gupta
author_facet Vinod K. Bhardwaj
Shweta Dhawan
Sandeep Gupta
author_sort Vinod K. Bhardwaj
collection DOAJ
description We have generalized the notion of statistical boundedness by introducing the concept of f-statistical boundedness for scalar sequences where f is an unbounded modulus. It is shown that bounded sequences are precisely those sequences which are f-statistically bounded for every unbounded modulus f. A decomposition theorem for f-statistical convergence for vector valued sequences and a structure theorem for f-statistical boundedness have also been established.
format Article
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institution Kabale University
issn 1085-3375
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publishDate 2016-01-01
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series Abstract and Applied Analysis
spelling doaj-art-957d73feee004412bb75e338d9faadba2025-02-03T05:48:08ZengWileyAbstract and Applied Analysis1085-33751687-04092016-01-01201610.1155/2016/21430182143018Density by Moduli and Statistical BoundednessVinod K. Bhardwaj0Shweta Dhawan1Sandeep Gupta2Department of Mathematics, Kurukshetra University, Kurukshetra 136119, IndiaDepartment of Mathematics, KVA DAV College for Women, Karnal 132001, IndiaDepartment of Mathematics, Arya P. G. College, Panipat 132103, IndiaWe have generalized the notion of statistical boundedness by introducing the concept of f-statistical boundedness for scalar sequences where f is an unbounded modulus. It is shown that bounded sequences are precisely those sequences which are f-statistically bounded for every unbounded modulus f. A decomposition theorem for f-statistical convergence for vector valued sequences and a structure theorem for f-statistical boundedness have also been established.http://dx.doi.org/10.1155/2016/2143018
spellingShingle Vinod K. Bhardwaj
Shweta Dhawan
Sandeep Gupta
Density by Moduli and Statistical Boundedness
Abstract and Applied Analysis
title Density by Moduli and Statistical Boundedness
title_full Density by Moduli and Statistical Boundedness
title_fullStr Density by Moduli and Statistical Boundedness
title_full_unstemmed Density by Moduli and Statistical Boundedness
title_short Density by Moduli and Statistical Boundedness
title_sort density by moduli and statistical boundedness
url http://dx.doi.org/10.1155/2016/2143018
work_keys_str_mv AT vinodkbhardwaj densitybymoduliandstatisticalboundedness
AT shwetadhawan densitybymoduliandstatisticalboundedness
AT sandeepgupta densitybymoduliandstatisticalboundedness