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Subordination Results for Spirallike Functions
In this paper, we introduce a new class of functions which is defined by Dziok- Srivastava operator and obtain the subordination results for this class of functions. Some known and new results, whichExpand
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Certain subclasses of uniformly convex functions and corresponding class of starlike functions
In this paper, we defined a new subclass of uniformly convex functions and corresponding subclass of starlike functions with negative coefficients and obtain coefficient estimates. Further weExpand
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Certain Subclasses of Starlike Functions of Complex Order Involving Generalized Hypergeometric Functions
TLDR
We define a new subclass of uniformly convex functions and a corresponding subclass of starlike functions with negative coefficients and obtain coefficient estimates, extreme points, the radii of close-to-convexity, starlikeness and convexity. Expand
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On certain subclasses of analytic functions associated with hypergeometric functions
TLDR
We find the necessary and sufficient conditions for functions z F ( a , b ; c ; z ) in the generalized class of β uniformly starlike and β uniformly convex functions of order α. Expand
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Semantic Image Retrieval Based on Ontology and SPARQL Query
TLDR
The main objective of this paper is how to use the ontology for semantic image annotation and search in huge collection of images. Expand
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Initial coefficient bounds for a general class of bi-univalent functions
Inspired by the recent works of Srivastava et al. (HMS-AKM-PG), Frasin and Aouf (BAF-MKA) and others (Ali-Ravi-Ma-Mina-class,Caglar-Orhan,Goyal-Goswami,Xu-HMS-AML,Xu-HMS-AMC), we propose toExpand
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Initial bounds for analytic and bi-univalent functions by means of Chebyshev polynomials
In this paper, we obtain initial coefficient bounds for functions belong to a subclass of bi-univalent functions by using the Chebyshev polynomials and also we find Fekete-Szegö inequalities for thisExpand
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Certain Subclasses of Bistarlike and Biconvex Functions Based on Quasi-Subordination
We introduce the unified biunivalent function class defined based on quasi-subordination and obtained the coefficient estimates for Taylor-Maclaurin coefficients and . Several related classes ofExpand
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Certain subclasses of uniformly harmonic β-starlike functions of complex order
In this paper, we introduce a family of harmonic parabolic starlike functions of complex order in the unit disc and coefficient bounds, distortion bounds, extreme points, convolution conditions andExpand
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On Certain Sufficient Conditions for Analytic Univalent Functions
In this paper, we introduce a new class of functions which is defined by hypergeometric function and obtain its relations with some well-known subclasses of analytic univalent functions. Furthermore,Expand
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