Starlike Functions
Certain integral operator and strongly starlike functions
... strongly starlike functions of order ρ and type γ and let C(ρ,γ) be the class of strongly convex functions of order ρ and type ...strongly starlike functions S β α (ρ,γ) and C β α ...
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A certain subclass of meromorphically q starlike functions associated with the Janowski functions
... q-starlike functions, which is associated with the Janowski ...q-starlike functions associated with the Janowski functions when the coefficients in the Laurent se- ries expansion about ...
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A CRITICAL STUDY OF MEROMORPHIC STARLIKE FUNCTIONS
... Abstract. An attempt has been made to introduce a new criterion to make it possible to change meromorphic analytic function into a meromorphic starlike function of particular order. This criterion is based on a ...
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New Result for Strongly Starlike Functions
... Keywords Strongly Starlike Functions, Strongly Convex Functions, Salagean Differential Operator.. Introduction Let A be the class of functions of the form ∞..[r] ...
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Coefficient bounds for certain subclasses of starlike functions
... The functions in this class are strongly starlike of order arcsin(λ/π) and hence are ...of starlike functions associated with left-half of the shifted lemniscate of Bernoulli and discussed the ...
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On a subclass of starlike functions associated with a vertical strip domain
... strongly starlike functions, parabolic starlike functions, and SL ⊂ S ∗ , which are closely related to the class MS(α), and the derivations are similar to those used earlier by Sun et ...
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q-STARLIKE FUNCTIONS OF ORDER ALPHA
... We briefly consider some consequences of the results derived in the paper. In this paper, we investigate a new class of analytic functions defined in the open unit disk, which are associated with q-calculus ...
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Certain subclasses of uniformly convex functions and corresponding class of starlike functions
... (uniformly starlike) in U if f (z) is in CV (ST) and has the property that for every circular arc γ contained in U , with center ξ also in U , the arc f (γ) is convex (starlike) with respect to f ...convex ...
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Certain Subclasses of Starlike Functions of Complex Order Involving Generalized Hypergeometric Functions
... hypergeometric functions, we define a new subclass of uniformly convex functions and a corresponding subclass of starlike functions with negative coe ffi cients and obtain coefficient estimates, ...
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ON SOME PROPERTIES OF A GENERALIZED CLASS OF CLOSE-TO-STARLIKE FUNCTIONS
... Keywords : close-to-starlike functions, analytic functions, starlike functions, Carlson-Shaffer operator, coefficient bound, growth and distortion theorems, radius results[r] ...
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Subclasses of uniformly starlike functions
... The subclass of uniformly starlike functions UST consists of normalized analytic function f in D such that for each in D and any arc "r in D of a circle with center at is mapped by f o[r] ...
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On Starlike Functions Using the Generalized Salagean Differential Operator
... On Starlike Functions Using the Generalized Salagean Differential Operator Saliu Afis1, Mashood Sidiq2 Department of Mathematics, Gombe State University, Gombe, Nigeria Department of Mat[r] ...
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On a class of p valent starlike functions of order α
... On the coefficients of a class of functions, regular in a disk and having an integral representation in it, J.. of Soviet Math.[r] ...
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On Janowski Starlike Functions
... Yavuz: Department of Mathematics and Computer Science, TC İstanbul Kültür University, 34156 Istanbul, Turkey Email address: [email protected] S.. Owa: Department of Mathematics, Kink[r] ...
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On a subclass of n starlike functions
... of starlike and convex functions, which are normalized with f (w) = f (w) − 1 = 0 and w a fixed point in ...of functions close to convex and α-convex, which are normalized in the same ...uniform-type ...
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Remarks on some starlike functions
... of functions that are analytic in the unit disk D = {z ∈ C : |z| < } and normalized by f () = f () – = ...of functions that are univalent in D, starlike with respect to the origin and convex ...
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Fractional Calculus and Valently Starlike Functions
... Correspondence should be addressed to Öznur Özkan, [email protected] Received 18 November 2008; Accepted 28 February 2009 Recommended by Alberto Cabada In this investigation, the au[r] ...
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Some Results in Generalization of Janowski Functions Associated with (j,k)-Symmetric Points
... of functions with positive real part P plays a crucial role in geometric function ...of starlike S * , class of convex functions C , class of starlike functions with respect to ...
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ON STARLIKE HARMONIC FUNCTIONS
... uniformly starlike in D if it has the property that for every circular arc γ contained in D , with center ζ ∈ D , the arc f (γ) be starlike with respect to ...uniformly starlike functions by U ...
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A Subclass of Meromorphic Close to Convex Functions of Janowski's Type
... or starlike functions does not need be univalent, it is well-known that the classes of starlike, convex, and close-to-convex functions are closed under convolution with convex ...
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