Results 81 to 90 of about 318 (145)
The existing literature in Geometric Function Theory of Complex Analysis contains a considerably large number of interesting investigations dealing with differential subordination and differential superordination problems for analytic functions in the ...
Huo Tang +5 more
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1. Our research innovatively introduces a complex network community discovery algorithm, Sankey map, and data visualisation methods, and shows the evolution law of symptoms before and after treatment of interstitial cystitis in the way of pictures and texts. 2.
Lei Pang +3 more
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In the present paper we study of some properties first - order strong differential subordination and superordination for analytic functions associated with Ruscheweyh derivative operator which are obtained by considering suitable classes of admissible ...
Alhadithi, Abdul
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A Clash of Powers: Church and State
Sociologists define power as one party's capacity to influence another's action. Thus, power is a relational property of interpersonal interaction. However, its dynamics embed within institutions such as the church and the state. This paper explores power dynamics using a case study of the conflict between an Old Order Amish church and the civil law of
Corey J. Colyer +2 more
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New Integral Operator for Analytic Functions
Let Ap(n) be the class of functions f(z) given by f(z) = zp + ap+nzp+n + ap+n+1zp+n+1 + ⋯ which are analytic in the open unit disk U. For f(z) ∈ Ap(n), new integral operators O−jfz and Ojfz(j = 0, 1, 2, ⋯.) are considered. The operators O−jfz and Ojfz satisfy OjO−jfz=O−jOjfz=fz and O−j∗Ojfz=Oj∗O−jfz=f∗fz for the convolution ∗ of O−jfz and Ojfz.
H. Özlem Güney +3 more
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Integral Operator Defined by k-th Hadamard Product
We introduce an integral operator on the class A of analytic functions in the unit disk involving k Æ’{ th Hadamard product (convolution) corresponding to the differential operator defined recently by Al-Shaqsi and Darus.
Maslina Darus, Rabha W. Ibrahim
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On Differential Subordination, Superordination and Sandwich Theorems of Symmetric Analytic Functions
Abstract In this paper, we study the interesting properties of differential subor-dination and superordination for the classes of symmetric functions analytic in the unit disc. We derive sandwich results on the basis of this theory.
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In this paper, we obtain some applications of theory of differential subordination, superordination and sandwich results involving an operator.
R. M. El-Ashwah +3 more
doaj
the aim of this study was to give results differential Subordination and Superordination for analytic functions on third order and obtain some sandwich results through the new ...
maryam dheyaa alquzweeni
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Strong subordination and superordination with sandwich-type theorems using integral operators
The notions of strong differential subordination and superordination have been studied recently by many authors. In the present paper, using these concepts, we obtain some preserving properties of certain nonlinear integral operator defined on the space ...
ARJOMANDINIA, Parviz, AGHALARY, Rasoul
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