On Starlike and Convex Functions with Respect to 𝑘-Symmetric Points

We introduce new subclasses 𝑆𝜎,𝑠𝑘(𝜆,𝛿,𝜙) and 𝐾𝜎,𝑠𝑘(𝜆,𝛿,𝜙) of analytic functions with respect to 𝑘-symmetric points defined by differential operator. Some interesting properties for these classes are obtained.

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Main Authors: Afaf A. Ali Abubaker, Maslina Darus
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/2011/834064
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author Afaf A. Ali Abubaker
Maslina Darus
author_facet Afaf A. Ali Abubaker
Maslina Darus
author_sort Afaf A. Ali Abubaker
collection DOAJ
description We introduce new subclasses 𝑆𝜎,𝑠𝑘(𝜆,𝛿,𝜙) and 𝐾𝜎,𝑠𝑘(𝜆,𝛿,𝜙) of analytic functions with respect to 𝑘-symmetric points defined by differential operator. Some interesting properties for these classes are obtained.
format Article
id doaj-art-fa40da7e2a284d0a958e292d9aaea60b
institution Kabale University
issn 0161-1712
1687-0425
language English
publishDate 2011-01-01
publisher Wiley
record_format Article
series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-fa40da7e2a284d0a958e292d9aaea60b2025-02-03T01:07:33ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252011-01-01201110.1155/2011/834064834064On Starlike and Convex Functions with Respect to 𝑘-Symmetric PointsAfaf A. Ali Abubaker0Maslina Darus1School of Mathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi, 43600 Selangor, MalaysiaSchool of Mathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi, 43600 Selangor, MalaysiaWe introduce new subclasses 𝑆𝜎,𝑠𝑘(𝜆,𝛿,𝜙) and 𝐾𝜎,𝑠𝑘(𝜆,𝛿,𝜙) of analytic functions with respect to 𝑘-symmetric points defined by differential operator. Some interesting properties for these classes are obtained.http://dx.doi.org/10.1155/2011/834064
spellingShingle Afaf A. Ali Abubaker
Maslina Darus
On Starlike and Convex Functions with Respect to 𝑘-Symmetric Points
International Journal of Mathematics and Mathematical Sciences
title On Starlike and Convex Functions with Respect to 𝑘-Symmetric Points
title_full On Starlike and Convex Functions with Respect to 𝑘-Symmetric Points
title_fullStr On Starlike and Convex Functions with Respect to 𝑘-Symmetric Points
title_full_unstemmed On Starlike and Convex Functions with Respect to 𝑘-Symmetric Points
title_short On Starlike and Convex Functions with Respect to 𝑘-Symmetric Points
title_sort on starlike and convex functions with respect to 𝑘 symmetric points
url http://dx.doi.org/10.1155/2011/834064
work_keys_str_mv AT afafaaliabubaker onstarlikeandconvexfunctionswithrespecttoksymmetricpoints
AT maslinadarus onstarlikeandconvexfunctionswithrespecttoksymmetricpoints