Results 131 to 140 of about 318 (145)

Applications of differential Subordination and Superordination Involving Certain Fractional Operator

open access: yes, 2021
In this study we will find the relation between the fractional integral operator a special case of the integral operator introduced recently by Salah And Darus [1], then we illustrate some subordination and superordination properties of in the special case ...
Jamal Salah
openaire   +3 more sources

New Results on Fourth-Order Differential Subordination and Superordination for Univalent Analytic Functions Involving a Linear Operator

open access: yesSymmetry, 2022
We present several new results for fourth-order differential subordination and superordination in this paper by using the differential linear operator Γπ,ρ,β,μfz.
Waggas Galib Atshan   +2 more
exaly   +2 more sources

Strong Differential Subordination and Superordination Results for Extended q-Analogue of Multiplier Transformation

open access: yesSymmetry, 2023
The results obtained by the authors in the present article refer to quantum calculus applications regarding the theories of strong differential subordination and superordination. The q-analogue of the multiplier transformation is extended, in order to be
Alina Alb Lupaş, F Ghanim
exaly   +2 more sources

Certain theorems involving differential superordination and sandwich-type results

open access: yesStudia Universitatis Babes-Bolyai Matematica
Abstract. To obtain the main result of the present paper, we use the technique of differential superordination. As special cases of our main result, we obtain sufficient conditions for f ∈ A to be φ−like, parabolic φ−like, starlike, parabolic starlike, close-to-convex and uniform close-to-convex.
Hardeep Kaur   +2 more
openaire   +4 more sources

Differential Subordination and Differential Superordination for Classes of Admissible Multivalent Functions Associated with a Linear Operator

open access: yesMathematics, 2022
In this paper, we first introduce a linear integral operator ℑp(a,c,μ)(μ>0;a,c∈R;c>a>−μp;p∈N+:={1,2,3,…}), which is somewhat related to a rather specialized form of the Riemann–Liouville fractional integral operator and its varied form known as the ...
Ekram E Ali   +2 more
exaly   +3 more sources

Subordinants of differential superordinations

Complex Variables, Theory and Application: An International Journal, 2003
Let Ω be any set in the complex plane ℂ, let p be analytic in the unit disk U and let ψ (r, s, t; z). In this article we consider the problem of determining properties of functions p that satisfy the differential superordination Ω ⊂ {ψ(p(z), z 2 p"(z);z)|z ∈ U}.
Sanford S. Miller, Petru T. Mocanu
openaire   +1 more source

Differential Subordination and Superordinate for Multivalent Functions

AIP Conference Proceedings, 2010
The aim of this paper is to study and introduce some properties of differential subordination for multivalent functions, also we will determine various results on admissible functions with the operator Dσf(z) and derive the sufficient conditions for subordination and superordination for subclass of multivalent functions.
Abdul Rahman S. Juma   +1 more
openaire   +1 more source

Systems of simultaneous differential containments and superordinations in the complex plane

Complex Variables and Elliptic Equations, 2021
There are over 100 recent articles in the literature dealing with first-, second- and third-order differential superordinations, containments and inequalities in the complex plane, none of which de...
José A. Antonino, Sanford S. Miller
openaire   +1 more source

Differential Superordinations and Sandwich-Type Results

2014
Let \(\Omega\subset\mathbb{C}\), let p be analytic in the unit disc \(\mathrm{U}=\left\{z\in\mathbb{C}:|z|
Teodor Bulboacӑ   +2 more
openaire   +1 more source

Differential subordination and superordination of analytic functions defined by the Dziok–Srivastava linear operator

Journal of the Franklin Institute, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rosihan M. Ali   +2 more
openaire   +2 more sources

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