Results 11 to 20 of about 1,163,094 (200)
ON MULTIVALENT HARMONIC MEROMORPHIC FUNCTIONS INVOLVING HYPERGEOMETRIC FUNCTIONS [PDF]
المجلة العراقية للعلوم الاحصائية, 2011 In this paper we introduce a subclass of multivalent harmonic meromorphic functions defined in the exterior of the unit disk by using generalize hypergeometric functions.
ABDULRAHMAN SALMAN JUMA
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AIMS Mathematics, 2021 A new subclass of multivalent analytic functions is defined by means of q-difference operator and Janowski function. Some properties of functions in this new subclass such as sufficient and necessary conditions, coefficient estimates, growth and ...
Bo Wang, Rekha Srivastava, Jin-Lin Liu
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Karpatsʹkì Matematičnì Publìkacìï, 2022 The aim of present paper is to find out different interesting properties and characterization of unified class $P_{\gamma}(A, B, \alpha,\sigma)$ of prestarlike functions with negative coefficients in the unit disc $U$.
D. Soybaş, S.B. Joshi, H.H. Pawar
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On Some Classes of Harmonic Functions Associated with the Janowski Function
Mathematics, 2023 In this paper, we introduce some classes of univalent harmonic functions with respect to the symmetric conjugate points by means of subordination, the analytic parts of which are reciprocal starlike (or convex) functions.
Lina Ma, Shuhai Li, Huo Tang
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On q-analogue of Janowski-type starlike functions with respect to symmetric points
Demonstratio Mathematica, 2021 The main objective of the present paper is to define a class of qq-starlike functions with respect to symmetric points in circular domain. Some interesting results of these functions have been evaluated in this article.
Khan Muhammad Ghaffar +4 more
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Mathematics, 2021 A class of p-valent analytic functions is introduced using the q-difference operator and the familiar Janowski functions. Several properties of functions in the class, such as the Fekete–Szegö inequality, coefficient estimates, necessary and sufficient ...
Bo Wang, Rekha Srivastava, Jin-Lin Liu
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On the Rate-Distortion-Perception Function [PDF]
IEEE Journal on Selected Areas in Information Theory, 2022 Rate-distortion-perception theory extends Shannon’s rate-distortion theory by introducing a constraint on the perceptual quality of the output. The perception constraint complements the conventional distortion constraint and aims to enforce distribution ...
Jun Chen +5 more
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On a New Subclass of Univalent Harmonic Functions That Defined by Integral Operator
Journal of Kufa for Mathematics and Computer, 2017 In this paper, we investigate several properties of the harmonic class ( ) we discuss the coefficient inequality, the distortion bounds theorem, the closure theorem, convex combinations, Bernardi integral operator and integral convolution property.
Waggas Galib Atshan +1 more
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A Distortion Theorem for iterated inverse branches of holomorphic endomorphisms of Pk
Journal of the London Mathematical Society, 2018 We linearize the inverse branches of the iterates of holomorphic endomorphisms of Pk and thus overcome the lack of Koebe Distortion theorem in this setting when k⩾2 . We review several applications of this result in holomorphic dynamics.
F. Berteloot, C. Dupont
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Q-Extension of Starlike Functions Subordinated with a Trigonometric Sine Function
Mathematics, 2020 The main purpose of this article is to examine the q-analog of starlike functions connected with a trigonometric sine function. Further, we discuss some interesting geometric properties, such as the well-known problems of Fekete-Szegö, the necessary and ...
Saeed Islam +4 more
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