On Stability of Convolution of Janowski Functions

In this paper, the classes S∗[A,B] and C[A,B] are discussed in terms of dual sets. Using duality, various geometric properties of mentioned class are analyzed. Problem of neighborhood as well as stability of convolution of S∗[A,B] and C[A,B] are studied. Some of our results generalize previously kno...

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Veröffentlicht in:International journal of analysis and applications 2017-03, Vol.13 (2), p.170-177
Hauptverfasser: Khalida Inayat Noor, Humayoun Shahid
Format: Artikel
Sprache:eng
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Zusammenfassung:In this paper, the classes S∗[A,B] and C[A,B] are discussed in terms of dual sets. Using duality, various geometric properties of mentioned class are analyzed. Problem of neighborhood as well as stability of convolution of S∗[A,B] and C[A,B] are studied. Some of our results generalize previously known results.
ISSN:2291-8639
2291-8639