A Subclass of Harmonic Functions Related to a Convolution Operator

We introduce a new subclass of harmonic functions by using a certain linear operator. For this class we derive coefficient bounds, extreme points, and inclusion results and also show that this class is closed under an integral operator.

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Bibliographic Details
Main Authors: Saqib Hussain, Akhter Rasheed, Maslina Darus
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Journal of Function Spaces
Online Access:http://dx.doi.org/10.1155/2016/7123907
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author Saqib Hussain
Akhter Rasheed
Maslina Darus
author_facet Saqib Hussain
Akhter Rasheed
Maslina Darus
author_sort Saqib Hussain
collection DOAJ
description We introduce a new subclass of harmonic functions by using a certain linear operator. For this class we derive coefficient bounds, extreme points, and inclusion results and also show that this class is closed under an integral operator.
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institution Kabale University
issn 2314-8896
2314-8888
language English
publishDate 2016-01-01
publisher Wiley
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series Journal of Function Spaces
spelling doaj-art-c5d309523b0c4b5399c731bba49397a22025-02-03T01:27:10ZengWileyJournal of Function Spaces2314-88962314-88882016-01-01201610.1155/2016/71239077123907A Subclass of Harmonic Functions Related to a Convolution OperatorSaqib Hussain0Akhter Rasheed1Maslina Darus2Department of Mathematics, COMSATS Institute of Information Technology, Abbottabad Campus, Abbottabad, PakistanDepartment of Mathematics, COMSATS Institute of Information Technology, Abbottabad Campus, Abbottabad, PakistanSchool of Mathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, MalaysiaWe introduce a new subclass of harmonic functions by using a certain linear operator. For this class we derive coefficient bounds, extreme points, and inclusion results and also show that this class is closed under an integral operator.http://dx.doi.org/10.1155/2016/7123907
spellingShingle Saqib Hussain
Akhter Rasheed
Maslina Darus
A Subclass of Harmonic Functions Related to a Convolution Operator
Journal of Function Spaces
title A Subclass of Harmonic Functions Related to a Convolution Operator
title_full A Subclass of Harmonic Functions Related to a Convolution Operator
title_fullStr A Subclass of Harmonic Functions Related to a Convolution Operator
title_full_unstemmed A Subclass of Harmonic Functions Related to a Convolution Operator
title_short A Subclass of Harmonic Functions Related to a Convolution Operator
title_sort subclass of harmonic functions related to a convolution operator
url http://dx.doi.org/10.1155/2016/7123907
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AT akhterrasheed subclassofharmonicfunctionsrelatedtoaconvolutionoperator
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